220096812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{108529}}^1$

素因数の和:108562

約数の個数: 36

約数和(自身を含む): 556107720

約数和(自身を除く): 336010908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 108529, 217058, 325587, 434116, 651174, 1302348, 1410877, 2821754, 4232631, 5643508, 8465262, 16930524, 18341401, 36682802, 55024203, 73365604, 110048406, 220096812]

約数ペア:

[(1, 220096812), (2, 110048406), (3, 73365604), (4, 55024203), (6, 36682802), (12, 18341401), (13, 16930524), (26, 8465262), (39, 5643508), (52, 4232631), (78, 2821754), (156, 1410877), (169, 1302348), (338, 651174), (507, 434116), (676, 325587), (1014, 217058), (2028, 108529)]