222054612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 634927104

約数和(自身を除く): 412872492

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 31, 34, 37, 39, 51, 52, 62, 68, 73, 74, 78, 93, 102, 111, 124, 146, 148, 156, 186, 204, 219, 221, 222, 292, 372, 403, 438, 442, 444, 481, 527, 629, 663, 806, 876, 884, 949, 962, 1054, 1147, 1209, 1241, 1258, 1326, 1443, 1581, 1612, 1887, 1898, 1924, 2108, 2263, 2294, 2418, 2482, 2516, 2652, 2701, 2847, 2886, 3162, 3441, 3723, 3774, 3796, 4526, 4588, 4836, 4964, 5402, 5694, 5772, 6324, 6789, 6851, 6882, 7446, 7548, 8103, 8177, 9052, 10804, 11388, 13578, 13702, 13764, 14892, 14911, 16133, 16206, 16354, 19499, 20553, 24531, 27156, 27404, 29419, 29822, 32266, 32412, 32708, 35113, 38471, 38998, 41106, 44733, 45917, 48399, 49062, 58497, 58838, 59644, 64532, 70226, 76942, 77996, 82212, 83731, 88257, 89466, 91834, 96798, 98124, 105339, 115413, 116994, 117676, 137751, 140452, 153884, 167462, 176514, 178932, 183668, 193596, 210678, 230826, 233988, 251193, 253487, 275502, 334924, 353028, 421356, 461652, 500123, 502386, 506974, 551004, 596921, 760461, 1000246, 1004772, 1013948, 1088503, 1193842, 1423427, 1500369, 1520922, 1790763, 2000492, 2177006, 2387684, 2846854, 3000738, 3041844, 3265509, 3581526, 4270281, 4354012, 5693708, 6001476, 6531018, 7163052, 8540562, 13062036, 17081124, 18504551, 37009102, 55513653, 74018204, 111027306, 222054612]

約数ペア:

[(1, 222054612), (2, 111027306), (3, 74018204), (4, 55513653), (6, 37009102), (12, 18504551), (13, 17081124), (17, 13062036), (26, 8540562), (31, 7163052), (34, 6531018), (37, 6001476), (39, 5693708), (51, 4354012), (52, 4270281), (62, 3581526), (68, 3265509), (73, 3041844), (74, 3000738), (78, 2846854), (93, 2387684), (102, 2177006), (111, 2000492), (124, 1790763), (146, 1520922), (148, 1500369), (156, 1423427), (186, 1193842), (204, 1088503), (219, 1013948), (221, 1004772), (222, 1000246), (292, 760461), (372, 596921), (403, 551004), (438, 506974), (442, 502386), (444, 500123), (481, 461652), (527, 421356), (629, 353028), (663, 334924), (806, 275502), (876, 253487), (884, 251193), (949, 233988), (962, 230826), (1054, 210678), (1147, 193596), (1209, 183668), (1241, 178932), (1258, 176514), (1326, 167462), (1443, 153884), (1581, 140452), (1612, 137751), (1887, 117676), (1898, 116994), (1924, 115413), (2108, 105339), (2263, 98124), (2294, 96798), (2418, 91834), (2482, 89466), (2516, 88257), (2652, 83731), (2701, 82212), (2847, 77996), (2886, 76942), (3162, 70226), (3441, 64532), (3723, 59644), (3774, 58838), (3796, 58497), (4526, 49062), (4588, 48399), (4836, 45917), (4964, 44733), (5402, 41106), (5694, 38998), (5772, 38471), (6324, 35113), (6789, 32708), (6851, 32412), (6882, 32266), (7446, 29822), (7548, 29419), (8103, 27404), (8177, 27156), (9052, 24531), (10804, 20553), (11388, 19499), (13578, 16354), (13702, 16206), (13764, 16133), (14892, 14911)]