128062564

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{269039}}^1$

素因数の和:269067

約数の個数: 24

約数和(自身を含む): 271192320

約数和(自身を除く): 143129756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 269039, 538078, 1076156, 1883273, 3766546, 4573663, 7533092, 9147326, 18294652, 32015641, 64031282, 128062564]

約数ペア:

[(1, 128062564), (2, 64031282), (4, 32015641), (7, 18294652), (14, 9147326), (17, 7533092), (28, 4573663), (34, 3766546), (68, 1883273), (119, 1076156), (238, 538078), (476, 269039)]