201621606

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{297377}}^1$

素因数の和:297495

約数の個数: 16

約数和(自身を含む): 406813104

約数和(自身を除く): 205191498

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 297377, 594754, 892131, 1784262, 33603601, 67207202, 100810803, 201621606]

約数ペア:

[(1, 201621606), (2, 100810803), (3, 67207202), (6, 33603601), (113, 1784262), (226, 892131), (339, 594754), (678, 297377)]