208202324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{152641}}^1$

素因数の和:152687

約数の個数: 24

約数和(自身を含む): 410301696

約数和(自身を除く): 202099372

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 152641, 305282, 610564, 1679051, 3358102, 4731871, 6716204, 9463742, 18927484, 52050581, 104101162, 208202324]

約数ペア:

[(1, 208202324), (2, 104101162), (4, 52050581), (11, 18927484), (22, 9463742), (31, 6716204), (44, 4731871), (62, 3358102), (124, 1679051), (341, 610564), (682, 305282), (1364, 152641)]