114519140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19813}}^1$

素因数の和:19856

約数の個数: 36

約数和(自身を含む): 255481716

約数和(自身を除く): 140962576

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 5780, 19813, 39626, 79252, 99065, 198130, 336821, 396260, 673642, 1347284, 1684105, 3368210, 5725957, 6736420, 11451914, 22903828, 28629785, 57259570, 114519140]

約数ペア:

[(1, 114519140), (2, 57259570), (4, 28629785), (5, 22903828), (10, 11451914), (17, 6736420), (20, 5725957), (34, 3368210), (68, 1684105), (85, 1347284), (170, 673642), (289, 396260), (340, 336821), (578, 198130), (1156, 99065), (1445, 79252), (2890, 39626), (5780, 19813)]