193595220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:311

約数の個数: 288

約数和(自身を含む): 739694592

約数和(自身を除く): 546099372

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 53, 60, 63, 65, 70, 78, 84, 90, 91, 105, 106, 117, 126, 130, 140, 156, 159, 180, 182, 195, 210, 212, 223, 234, 252, 260, 265, 273, 315, 318, 364, 371, 390, 420, 446, 455, 468, 477, 530, 546, 585, 630, 636, 669, 689, 742, 780, 795, 819, 892, 910, 954, 1060, 1092, 1113, 1115, 1170, 1260, 1338, 1365, 1378, 1484, 1561, 1590, 1638, 1820, 1855, 1908, 2007, 2067, 2226, 2230, 2340, 2385, 2676, 2730, 2756, 2899, 3122, 3180, 3276, 3339, 3345, 3445, 3710, 4014, 4095, 4134, 4452, 4460, 4683, 4770, 4823, 5460, 5565, 5798, 6201, 6244, 6678, 6690, 6890, 7420, 7805, 8028, 8190, 8268, 8697, 9366, 9540, 9646, 10035, 10335, 11130, 11596, 11819, 12402, 13356, 13380, 13780, 14049, 14469, 14495, 15610, 16380, 16695, 17394, 18732, 19292, 20070, 20293, 20670, 22260, 23415, 23638, 24115, 24804, 26091, 28098, 28938, 28990, 31005, 31220, 33390, 34788, 35457, 40140, 40586, 41340, 43407, 43485, 46830, 47276, 48230, 52182, 56196, 57876, 57980, 59095, 60879, 62010, 66780, 70245, 70914, 72345, 81172, 82733, 86814, 86970, 93660, 96460, 101465, 104364, 106371, 118190, 121758, 124020, 130455, 140490, 141828, 144690, 153647, 165466, 173628, 173940, 177285, 182637, 202930, 212742, 217035, 236380, 243516, 248199, 260910, 280980, 289380, 304395, 307294, 330932, 354570, 365274, 405860, 413665, 425484, 434070, 460941, 496398, 521820, 531855, 608790, 614588, 709140, 730548, 744597, 768235, 827330, 868140, 913185, 921882, 992796, 1063710, 1075529, 1217580, 1240995, 1382823, 1489194, 1536470, 1654660, 1826370, 1843764, 2127420, 2151058, 2304705, 2481990, 2765646, 2978388, 3072940, 3226587, 3652740, 3722985, 4302116, 4609410, 4963980, 5377645, 5531292, 6453174, 6914115, 7445970, 9218820, 9679761, 10755290, 12906348, 13828230, 14891940, 16132935, 19359522, 21510580, 27656460, 32265870, 38719044, 48398805, 64531740, 96797610, 193595220]

約数ペア:

[(1, 193595220), (2, 96797610), (3, 64531740), (4, 48398805), (5, 38719044), (6, 32265870), (7, 27656460), (9, 21510580), (10, 19359522), (12, 16132935), (13, 14891940), (14, 13828230), (15, 12906348), (18, 10755290), (20, 9679761), (21, 9218820), (26, 7445970), (28, 6914115), (30, 6453174), (35, 5531292), (36, 5377645), (39, 4963980), (42, 4609410), (45, 4302116), (52, 3722985), (53, 3652740), (60, 3226587), (63, 3072940), (65, 2978388), (70, 2765646), (78, 2481990), (84, 2304705), (90, 2151058), (91, 2127420), (105, 1843764), (106, 1826370), (117, 1654660), (126, 1536470), (130, 1489194), (140, 1382823), (156, 1240995), (159, 1217580), (180, 1075529), (182, 1063710), (195, 992796), (210, 921882), (212, 913185), (223, 868140), (234, 827330), (252, 768235), (260, 744597), (265, 730548), (273, 709140), (315, 614588), (318, 608790), (364, 531855), (371, 521820), (390, 496398), (420, 460941), (446, 434070), (455, 425484), (468, 413665), (477, 405860), (530, 365274), (546, 354570), (585, 330932), (630, 307294), (636, 304395), (669, 289380), (689, 280980), (742, 260910), (780, 248199), (795, 243516), (819, 236380), (892, 217035), (910, 212742), (954, 202930), (1060, 182637), (1092, 177285), (1113, 173940), (1115, 173628), (1170, 165466), (1260, 153647), (1338, 144690), (1365, 141828), (1378, 140490), (1484, 130455), (1561, 124020), (1590, 121758), (1638, 118190), (1820, 106371), (1855, 104364), (1908, 101465), (2007, 96460), (2067, 93660), (2226, 86970), (2230, 86814), (2340, 82733), (2385, 81172), (2676, 72345), (2730, 70914), (2756, 70245), (2899, 66780), (3122, 62010), (3180, 60879), (3276, 59095), (3339, 57980), (3345, 57876), (3445, 56196), (3710, 52182), (4014, 48230), (4095, 47276), (4134, 46830), (4452, 43485), (4460, 43407), (4683, 41340), (4770, 40586), (4823, 40140), (5460, 35457), (5565, 34788), (5798, 33390), (6201, 31220), (6244, 31005), (6678, 28990), (6690, 28938), (6890, 28098), (7420, 26091), (7805, 24804), (8028, 24115), (8190, 23638), (8268, 23415), (8697, 22260), (9366, 20670), (9540, 20293), (9646, 20070), (10035, 19292), (10335, 18732), (11130, 17394), (11596, 16695), (11819, 16380), (12402, 15610), (13356, 14495), (13380, 14469), (13780, 14049)]