231569230

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{2039}}^1$

素因数の和:2364

約数の個数: 32

約数和(自身を含む): 428742720

約数和(自身を除く): 197173490

約数列:

[1, 2, 5, 10, 41, 82, 205, 277, 410, 554, 1385, 2039, 2770, 4078, 10195, 11357, 20390, 22714, 56785, 83599, 113570, 167198, 417995, 564803, 835990, 1129606, 2824015, 5648030, 23156923, 46313846, 115784615, 231569230]

約数ペア:

[(1, 231569230), (2, 115784615), (5, 46313846), (10, 23156923), (41, 5648030), (82, 2824015), (205, 1129606), (277, 835990), (410, 564803), (554, 417995), (1385, 167198), (2039, 113570), (2770, 83599), (4078, 56785), (10195, 22714), (11357, 20390)]