140102350

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{75731}}^1$

素因数の和:75780

約数の個数: 24

約数和(自身を含む): 267636888

約数和(自身を除く): 127534538

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1850, 75731, 151462, 378655, 757310, 1893275, 2802047, 3786550, 5604094, 14010235, 28020470, 70051175, 140102350]

約数ペア:

[(1, 140102350), (2, 70051175), (5, 28020470), (10, 14010235), (25, 5604094), (37, 3786550), (50, 2802047), (74, 1893275), (185, 757310), (370, 378655), (925, 151462), (1850, 75731)]