210820248

素因数分解:

$2^3\times 3^2\times {\mathrm{2928059}}^1$

素因数の和:2928071

約数の個数: 24

約数和(自身を含む): 570971700

約数和(自身を除く): 360151452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2928059, 5856118, 8784177, 11712236, 17568354, 23424472, 26352531, 35136708, 52705062, 70273416, 105410124, 210820248]

約数ペア:

[(1, 210820248), (2, 105410124), (3, 70273416), (4, 52705062), (6, 35136708), (8, 26352531), (9, 23424472), (12, 17568354), (18, 11712236), (24, 8784177), (36, 5856118), (72, 2928059)]