166379344

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{95401}}^1$

素因数の和:95518

約数の個数: 20

約数和(自身を含む): 325320820

約数和(自身を除く): 158941476

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 95401, 190802, 381604, 763208, 1526416, 10398709, 20797418, 41594836, 83189672, 166379344]

約数ペア:

[(1, 166379344), (2, 83189672), (4, 41594836), (8, 20797418), (16, 10398709), (109, 1526416), (218, 763208), (436, 381604), (872, 190802), (1744, 95401)]