188740524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{72481}}^1$

素因数の和:72526

約数の個数: 48

約数和(自身を含む): 519550976

約数和(自身を除く): 330810452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 72481, 144962, 217443, 289924, 434886, 507367, 869772, 1014734, 1522101, 2029468, 2246911, 3044202, 4493822, 6088404, 6740733, 8987644, 13481466, 15728377, 26962932, 31456754, 47185131, 62913508, 94370262, 188740524]

約数ペア:

[(1, 188740524), (2, 94370262), (3, 62913508), (4, 47185131), (6, 31456754), (7, 26962932), (12, 15728377), (14, 13481466), (21, 8987644), (28, 6740733), (31, 6088404), (42, 4493822), (62, 3044202), (84, 2246911), (93, 2029468), (124, 1522101), (186, 1014734), (217, 869772), (372, 507367), (434, 434886), (651, 289924), (868, 217443), (1302, 144962), (2604, 72481)]