234725476

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{3257}}^1$

素因数の和:3723

約数の個数: 24

約数和(自身を含む): 421454880

約数和(自身を除く): 186729404

約数列:

[1, 2, 4, 43, 86, 172, 419, 838, 1676, 3257, 6514, 13028, 18017, 36034, 72068, 140051, 280102, 560204, 1364683, 2729366, 5458732, 58681369, 117362738, 234725476]

約数ペア:

[(1, 234725476), (2, 117362738), (4, 58681369), (43, 5458732), (86, 2729366), (172, 1364683), (419, 560204), (838, 280102), (1676, 140051), (3257, 72068), (6514, 36034), (13028, 18017)]