288278734

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6971}}^1$

素因数の和:7056

約数の個数: 32

約数和(自身を含む): 481904640

約数和(自身を除く): 193625906

約数列:

[1, 2, 23, 29, 31, 46, 58, 62, 667, 713, 899, 1334, 1426, 1798, 6971, 13942, 20677, 41354, 160333, 202159, 216101, 320666, 404318, 432202, 4649657, 4970323, 6266929, 9299314, 9940646, 12533858, 144139367, 288278734]

約数ペア:

[(1, 288278734), (2, 144139367), (23, 12533858), (29, 9940646), (31, 9299314), (46, 6266929), (58, 4970323), (62, 4649657), (667, 432202), (713, 404318), (899, 320666), (1334, 216101), (1426, 202159), (1798, 160333), (6971, 41354), (13942, 20677)]