321164724

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{1831}}^1$

素因数の和:2196

約数の個数: 48

約数和(自身を含む): 768208896

約数和(自身を除く): 447044172

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 311, 564, 622, 933, 1244, 1831, 1866, 3662, 3732, 5493, 7324, 10986, 14617, 21972, 29234, 43851, 58468, 86057, 87702, 172114, 175404, 258171, 344228, 516342, 569441, 1032684, 1138882, 1708323, 2277764, 3416646, 6833292, 26763727, 53527454, 80291181, 107054908, 160582362, 321164724]

約数ペア:

[(1, 321164724), (2, 160582362), (3, 107054908), (4, 80291181), (6, 53527454), (12, 26763727), (47, 6833292), (94, 3416646), (141, 2277764), (188, 1708323), (282, 1138882), (311, 1032684), (564, 569441), (622, 516342), (933, 344228), (1244, 258171), (1831, 175404), (1866, 172114), (3662, 87702), (3732, 86057), (5493, 58468), (7324, 43851), (10986, 29234), (14617, 21972)]