320467692

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{103913}}^1$

素因数の和:104177

約数の個数: 24

約数和(自身を含む): 750674736

約数和(自身を除く): 430207044

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 103913, 207826, 311739, 415652, 623478, 1246956, 26705641, 53411282, 80116923, 106822564, 160233846, 320467692]

約数ペア:

[(1, 320467692), (2, 160233846), (3, 106822564), (4, 80116923), (6, 53411282), (12, 26705641), (257, 1246956), (514, 623478), (771, 415652), (1028, 311739), (1542, 207826), (3084, 103913)]