245890472

素因数分解:

$2^3\times {\mathrm{3257}}^1\times {\mathrm{9437}}^1$

素因数の和:12700

約数の個数: 16

約数和(自身を含む): 461235060

約数和(自身を除く): 215344588

約数列:

[1, 2, 4, 8, 3257, 6514, 9437, 13028, 18874, 26056, 37748, 75496, 30736309, 61472618, 122945236, 245890472]

約数ペア:

[(1, 245890472), (2, 122945236), (4, 61472618), (8, 30736309), (3257, 75496), (6514, 37748), (9437, 26056), (13028, 18874)]