139699414

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 219399840

約数和(自身を除く): 79700426

約数列:

[1, 2, 53, 106, 107, 109, 113, 214, 218, 226, 5671, 5777, 5989, 11342, 11554, 11663, 11978, 12091, 12317, 23326, 24182, 24634, 618139, 640823, 652801, 1236278, 1281646, 1305602, 1317919, 2635838, 69849707, 139699414]

約数ペア:

[(1, 139699414), (2, 69849707), (53, 2635838), (106, 1317919), (107, 1305602), (109, 1281646), (113, 1236278), (214, 652801), (218, 640823), (226, 618139), (5671, 24634), (5777, 24182), (5989, 23326), (11342, 12317), (11554, 12091), (11663, 11978)]