191285564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{31607}}^1$

素因数の和:31717

約数の個数: 24

約数和(自身を含む): 358434720

約数和(自身を除く): 167149156

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 6052, 31607, 63214, 126428, 537319, 1074638, 2149276, 2813023, 5626046, 11252092, 47821391, 95642782, 191285564]

約数ペア:

[(1, 191285564), (2, 95642782), (4, 47821391), (17, 11252092), (34, 5626046), (68, 2813023), (89, 2149276), (178, 1074638), (356, 537319), (1513, 126428), (3026, 63214), (6052, 31607)]