207856232

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{3923}}^1$

素因数の和:4145

約数の個数: 32

約数和(自身を含む): 402602400

約数和(自身を除く): 194746168

約数列:

[1, 2, 4, 8, 37, 74, 148, 179, 296, 358, 716, 1432, 3923, 6623, 7846, 13246, 15692, 26492, 31384, 52984, 145151, 290302, 580604, 702217, 1161208, 1404434, 2808868, 5617736, 25982029, 51964058, 103928116, 207856232]

約数ペア:

[(1, 207856232), (2, 103928116), (4, 51964058), (8, 25982029), (37, 5617736), (74, 2808868), (148, 1404434), (179, 1161208), (296, 702217), (358, 580604), (716, 290302), (1432, 145151), (3923, 52984), (6623, 31384), (7846, 26492), (13246, 15692)]