202160052

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2293}}^1$

素因数の和:2413

約数の個数: 72

約数和(自身を含む): 534410240

約数和(自身を除く): 332250188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 79, 93, 124, 158, 186, 237, 279, 316, 372, 474, 558, 711, 948, 1116, 1422, 2293, 2449, 2844, 4586, 4898, 6879, 7347, 9172, 9796, 13758, 14694, 20637, 22041, 27516, 29388, 41274, 44082, 71083, 82548, 88164, 142166, 181147, 213249, 284332, 362294, 426498, 543441, 639747, 724588, 852996, 1086882, 1279494, 1630323, 2173764, 2558988, 3260646, 5615557, 6521292, 11231114, 16846671, 22462228, 33693342, 50540013, 67386684, 101080026, 202160052]

約数ペア:

[(1, 202160052), (2, 101080026), (3, 67386684), (4, 50540013), (6, 33693342), (9, 22462228), (12, 16846671), (18, 11231114), (31, 6521292), (36, 5615557), (62, 3260646), (79, 2558988), (93, 2173764), (124, 1630323), (158, 1279494), (186, 1086882), (237, 852996), (279, 724588), (316, 639747), (372, 543441), (474, 426498), (558, 362294), (711, 284332), (948, 213249), (1116, 181147), (1422, 142166), (2293, 88164), (2449, 82548), (2844, 71083), (4586, 44082), (4898, 41274), (6879, 29388), (7347, 27516), (9172, 22041), (9796, 20637), (13758, 14694)]