311036204

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{379}}^1\times {\mathrm{1031}}^1$

素因数の和:1613

約数の個数: 24

約数和(自身を含む): 549024000

約数和(自身を除く): 237987796

約数列:

[1, 2, 4, 199, 379, 398, 758, 796, 1031, 1516, 2062, 4124, 75421, 150842, 205169, 301684, 390749, 410338, 781498, 820676, 1562996, 77759051, 155518102, 311036204]

約数ペア:

[(1, 311036204), (2, 155518102), (4, 77759051), (199, 1562996), (379, 820676), (398, 781498), (758, 410338), (796, 390749), (1031, 301684), (1516, 205169), (2062, 150842), (4124, 75421)]