202137390

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:488

約数の個数: 256

約数和(自身を含む): 699955200

約数和(自身を除く): 497817810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 27, 30, 35, 38, 39, 42, 45, 54, 57, 63, 65, 70, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 135, 171, 182, 189, 190, 195, 210, 234, 247, 266, 270, 273, 285, 315, 342, 351, 378, 390, 399, 433, 455, 494, 513, 546, 570, 585, 630, 665, 702, 741, 798, 819, 855, 866, 910, 945, 1026, 1170, 1197, 1235, 1299, 1330, 1365, 1482, 1638, 1710, 1729, 1755, 1890, 1995, 2165, 2223, 2394, 2457, 2470, 2565, 2598, 2730, 3031, 3458, 3510, 3591, 3705, 3897, 3990, 4095, 4330, 4446, 4914, 5130, 5187, 5629, 5985, 6062, 6495, 6669, 7182, 7410, 7794, 8190, 8227, 8645, 9093, 10374, 11115, 11258, 11691, 11970, 12285, 12990, 13338, 15155, 15561, 16454, 16887, 17290, 17955, 18186, 19485, 22230, 23382, 24570, 24681, 25935, 27279, 28145, 30310, 31122, 33345, 33774, 35910, 38970, 39403, 41135, 45465, 46683, 49362, 50661, 51870, 54558, 56290, 57589, 58455, 66690, 74043, 77805, 78806, 81837, 82270, 84435, 90930, 93366, 101322, 106951, 115178, 116910, 118209, 123405, 136395, 148086, 151983, 155610, 163674, 168870, 172767, 197015, 213902, 222129, 233415, 236418, 246810, 253305, 272790, 287945, 303966, 320853, 345534, 354627, 370215, 394030, 409185, 444258, 466830, 506610, 518301, 534755, 575890, 591045, 641706, 709254, 740430, 748657, 759915, 818370, 863835, 962559, 1036602, 1063881, 1069510, 1110645, 1182090, 1497314, 1519830, 1554903, 1604265, 1727670, 1773135, 1925118, 2127762, 2221290, 2245971, 2591505, 2887677, 3109806, 3208530, 3546270, 3743285, 4491942, 4812795, 5183010, 5319405, 5775354, 6737913, 7486570, 7774515, 9625590, 10638810, 11229855, 13475826, 14438385, 15549030, 20213739, 22459710, 28876770, 33689565, 40427478, 67379130, 101068695, 202137390]

約数ペア:

[(1, 202137390), (2, 101068695), (3, 67379130), (5, 40427478), (6, 33689565), (7, 28876770), (9, 22459710), (10, 20213739), (13, 15549030), (14, 14438385), (15, 13475826), (18, 11229855), (19, 10638810), (21, 9625590), (26, 7774515), (27, 7486570), (30, 6737913), (35, 5775354), (38, 5319405), (39, 5183010), (42, 4812795), (45, 4491942), (54, 3743285), (57, 3546270), (63, 3208530), (65, 3109806), (70, 2887677), (78, 2591505), (90, 2245971), (91, 2221290), (95, 2127762), (105, 1925118), (114, 1773135), (117, 1727670), (126, 1604265), (130, 1554903), (133, 1519830), (135, 1497314), (171, 1182090), (182, 1110645), (189, 1069510), (190, 1063881), (195, 1036602), (210, 962559), (234, 863835), (247, 818370), (266, 759915), (270, 748657), (273, 740430), (285, 709254), (315, 641706), (342, 591045), (351, 575890), (378, 534755), (390, 518301), (399, 506610), (433, 466830), (455, 444258), (494, 409185), (513, 394030), (546, 370215), (570, 354627), (585, 345534), (630, 320853), (665, 303966), (702, 287945), (741, 272790), (798, 253305), (819, 246810), (855, 236418), (866, 233415), (910, 222129), (945, 213902), (1026, 197015), (1170, 172767), (1197, 168870), (1235, 163674), (1299, 155610), (1330, 151983), (1365, 148086), (1482, 136395), (1638, 123405), (1710, 118209), (1729, 116910), (1755, 115178), (1890, 106951), (1995, 101322), (2165, 93366), (2223, 90930), (2394, 84435), (2457, 82270), (2470, 81837), (2565, 78806), (2598, 77805), (2730, 74043), (3031, 66690), (3458, 58455), (3510, 57589), (3591, 56290), (3705, 54558), (3897, 51870), (3990, 50661), (4095, 49362), (4330, 46683), (4446, 45465), (4914, 41135), (5130, 39403), (5187, 38970), (5629, 35910), (5985, 33774), (6062, 33345), (6495, 31122), (6669, 30310), (7182, 28145), (7410, 27279), (7794, 25935), (8190, 24681), (8227, 24570), (8645, 23382), (9093, 22230), (10374, 19485), (11115, 18186), (11258, 17955), (11691, 17290), (11970, 16887), (12285, 16454), (12990, 15561), (13338, 15155)]