102345818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 167946240

約数和(自身を除く): 65600422

約数列:

[1, 2, 19, 31, 38, 62, 283, 307, 566, 589, 614, 1178, 5377, 5833, 8773, 9517, 10754, 11666, 17546, 19034, 86881, 166687, 173762, 180823, 333374, 361646, 1650739, 2693311, 3301478, 5386622, 51172909, 102345818]

約数ペア:

[(1, 102345818), (2, 51172909), (19, 5386622), (31, 3301478), (38, 2693311), (62, 1650739), (283, 361646), (307, 333374), (566, 180823), (589, 173762), (614, 166687), (1178, 86881), (5377, 19034), (5833, 17546), (8773, 11666), (9517, 10754)]