201402438

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{2063}}^1$

素因数の和:2428

約数の個数: 32

約数和(自身を含む): 411941376

約数和(自身を除く): 210538938

約数列:

[1, 2, 3, 6, 53, 106, 159, 307, 318, 614, 921, 1842, 2063, 4126, 6189, 12378, 16271, 32542, 48813, 97626, 109339, 218678, 328017, 633341, 656034, 1266682, 1900023, 3800046, 33567073, 67134146, 100701219, 201402438]

約数ペア:

[(1, 201402438), (2, 100701219), (3, 67134146), (6, 33567073), (53, 3800046), (106, 1900023), (159, 1266682), (307, 656034), (318, 633341), (614, 328017), (921, 218678), (1842, 109339), (2063, 97626), (4126, 48813), (6189, 32542), (12378, 16271)]