201539740

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{272351}}^1$

素因数の和:272397

約数の個数: 24

約数和(自身を含む): 434673792

約数和(自身を除く): 233134052

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 272351, 544702, 1089404, 1361755, 2723510, 5447020, 10076987, 20153974, 40307948, 50384935, 100769870, 201539740]

約数ペア:

[(1, 201539740), (2, 100769870), (4, 50384935), (5, 40307948), (10, 20153974), (20, 10076987), (37, 5447020), (74, 2723510), (148, 1361755), (185, 1089404), (370, 544702), (740, 272351)]