80205612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{351779}}^1$

素因数の和:351805

約数の個数: 24

約数和(自身を含む): 196996800

約数和(自身を除く): 116791188

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 351779, 703558, 1055337, 1407116, 2110674, 4221348, 6683801, 13367602, 20051403, 26735204, 40102806, 80205612]

約数ペア:

[(1, 80205612), (2, 40102806), (3, 26735204), (4, 20051403), (6, 13367602), (12, 6683801), (19, 4221348), (38, 2110674), (57, 1407116), (76, 1055337), (114, 703558), (228, 351779)]