169952816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{2113}}^1$

素因数の和:2589

約数の個数: 40

約数和(自身を含む): 360174864

約数和(自身を除く): 190222048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 457, 914, 1828, 2113, 3656, 4226, 5027, 7312, 8452, 10054, 16904, 20108, 23243, 33808, 40216, 46486, 80432, 92972, 185944, 371888, 965641, 1931282, 3862564, 7725128, 10622051, 15450256, 21244102, 42488204, 84976408, 169952816]

約数ペア:

[(1, 169952816), (2, 84976408), (4, 42488204), (8, 21244102), (11, 15450256), (16, 10622051), (22, 7725128), (44, 3862564), (88, 1931282), (176, 965641), (457, 371888), (914, 185944), (1828, 92972), (2113, 80432), (3656, 46486), (4226, 40216), (5027, 33808), (7312, 23243), (8452, 20108), (10054, 16904)]