123020472

素因数分解:

$2^3\times 3^1\times {\mathrm{389}}^1\times {\mathrm{13177}}^1$

素因数の和:13575

約数の個数: 32

約数和(自身を含む): 308365200

約数和(自身を除く): 185344728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 389, 778, 1167, 1556, 2334, 3112, 4668, 9336, 13177, 26354, 39531, 52708, 79062, 105416, 158124, 316248, 5125853, 10251706, 15377559, 20503412, 30755118, 41006824, 61510236, 123020472]

約数ペア:

[(1, 123020472), (2, 61510236), (3, 41006824), (4, 30755118), (6, 20503412), (8, 15377559), (12, 10251706), (24, 5125853), (389, 316248), (778, 158124), (1167, 105416), (1556, 79062), (2334, 52708), (3112, 39531), (4668, 26354), (9336, 13177)]