203426838

素因数分解:

$2^1\times 3^2\times {\mathrm{313}}^1\times {\mathrm{36107}}^1$

素因数の和:36428

約数の個数: 24

約数和(自身を含む): 442178568

約数和(自身を除く): 238751730

約数列:

[1, 2, 3, 6, 9, 18, 313, 626, 939, 1878, 2817, 5634, 36107, 72214, 108321, 216642, 324963, 649926, 11301491, 22602982, 33904473, 67808946, 101713419, 203426838]

約数ペア:

[(1, 203426838), (2, 101713419), (3, 67808946), (6, 33904473), (9, 22602982), (18, 11301491), (313, 649926), (626, 324963), (939, 216642), (1878, 108321), (2817, 72214), (5634, 36107)]