202312572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1072

約数の個数: 144

約数和(自身を含む): 618992640

約数和(自身を除く): 416680068

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 49, 62, 66, 77, 84, 93, 98, 124, 132, 147, 154, 186, 196, 217, 231, 294, 308, 341, 372, 434, 462, 539, 588, 651, 682, 868, 924, 1009, 1023, 1078, 1302, 1364, 1519, 1617, 2018, 2046, 2156, 2387, 2604, 3027, 3038, 3234, 4036, 4092, 4557, 4774, 6054, 6076, 6468, 7063, 7161, 9114, 9548, 11099, 12108, 14126, 14322, 16709, 18228, 21189, 22198, 28252, 28644, 31279, 33297, 33418, 42378, 44396, 49441, 50127, 62558, 66594, 66836, 77693, 84756, 93837, 98882, 100254, 125116, 133188, 148323, 155386, 187674, 197764, 200508, 218953, 233079, 296646, 310772, 344069, 375348, 437906, 466158, 543851, 593292, 656859, 688138, 875812, 932316, 1032207, 1087702, 1313718, 1376276, 1532671, 1631553, 2064414, 2175404, 2408483, 2627436, 3065342, 3263106, 4128828, 4598013, 4816966, 6130684, 6526212, 7225449, 9196026, 9633932, 14450898, 16859381, 18392052, 28901796, 33718762, 50578143, 67437524, 101156286, 202312572]

約数ペア:

[(1, 202312572), (2, 101156286), (3, 67437524), (4, 50578143), (6, 33718762), (7, 28901796), (11, 18392052), (12, 16859381), (14, 14450898), (21, 9633932), (22, 9196026), (28, 7225449), (31, 6526212), (33, 6130684), (42, 4816966), (44, 4598013), (49, 4128828), (62, 3263106), (66, 3065342), (77, 2627436), (84, 2408483), (93, 2175404), (98, 2064414), (124, 1631553), (132, 1532671), (147, 1376276), (154, 1313718), (186, 1087702), (196, 1032207), (217, 932316), (231, 875812), (294, 688138), (308, 656859), (341, 593292), (372, 543851), (434, 466158), (462, 437906), (539, 375348), (588, 344069), (651, 310772), (682, 296646), (868, 233079), (924, 218953), (1009, 200508), (1023, 197764), (1078, 187674), (1302, 155386), (1364, 148323), (1519, 133188), (1617, 125116), (2018, 100254), (2046, 98882), (2156, 93837), (2387, 84756), (2604, 77693), (3027, 66836), (3038, 66594), (3234, 62558), (4036, 50127), (4092, 49441), (4557, 44396), (4774, 42378), (6054, 33418), (6076, 33297), (6468, 31279), (7063, 28644), (7161, 28252), (9114, 22198), (9548, 21189), (11099, 18228), (12108, 16709), (14126, 14322)]