119236438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{39719}}^1$

素因数の和:39819

約数の個数: 16

約数和(自身を含む): 190656000

約数和(自身を除く): 71419562

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 39719, 79438, 754661, 1509322, 3137801, 6275602, 59618219, 119236438]

約数ペア:

[(1, 119236438), (2, 59618219), (19, 6275602), (38, 3137801), (79, 1509322), (158, 754661), (1501, 79438), (3002, 39719)]