214923828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{11173}}^1$

素因数の和:11416

約数の個数: 48

約数和(自身を含む): 575684480

約数和(自身を除く): 360760652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229, 458, 687, 916, 1374, 1603, 2748, 3206, 4809, 6412, 9618, 11173, 19236, 22346, 33519, 44692, 67038, 78211, 134076, 156422, 234633, 312844, 469266, 938532, 2558617, 5117234, 7675851, 10234468, 15351702, 17910319, 30703404, 35820638, 53730957, 71641276, 107461914, 214923828]

約数ペア:

[(1, 214923828), (2, 107461914), (3, 71641276), (4, 53730957), (6, 35820638), (7, 30703404), (12, 17910319), (14, 15351702), (21, 10234468), (28, 7675851), (42, 5117234), (84, 2558617), (229, 938532), (458, 469266), (687, 312844), (916, 234633), (1374, 156422), (1603, 134076), (2748, 78211), (3206, 67038), (4809, 44692), (6412, 33519), (9618, 22346), (11173, 19236)]