1204205186

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 1855656000

約数和(自身を除く): 651450814

約数列:

[1, 2, 109, 131, 149, 218, 262, 283, 298, 566, 14279, 16241, 19519, 28558, 30847, 32482, 37073, 39038, 42167, 61694, 74146, 84334, 2127571, 4040957, 4255142, 4596203, 5523877, 8081914, 9192406, 11047754, 602102593, 1204205186]

約数ペア:

[(1, 1204205186), (2, 602102593), (109, 11047754), (131, 9192406), (149, 8081914), (218, 5523877), (262, 4596203), (283, 4255142), (298, 4040957), (566, 2127571), (14279, 84334), (16241, 74146), (19519, 61694), (28558, 42167), (30847, 39038), (32482, 37073)]