239400000044

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{3259}}^1\times {\mathrm{95153}}^1$

素因数の和:98609

約数の個数: 24

約数和(自身を含む): 421254370320

約数和(自身を除く): 181854370276

約数列:

[1, 2, 4, 193, 386, 772, 3259, 6518, 13036, 95153, 190306, 380612, 628987, 1257974, 2515948, 18364529, 36729058, 73458116, 310103627, 620207254, 1240414508, 59850000011, 119700000022, 239400000044]

約数ペア:

[(1, 239400000044), (2, 119700000022), (4, 59850000011), (193, 1240414508), (386, 620207254), (772, 310103627), (3259, 73458116), (6518, 36729058), (13036, 18364529), (95153, 2515948), (190306, 1257974), (380612, 628987)]