200522608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{87641}}^1$

素因数の和:87673

約数の個数: 40

約数和(自身を含む): 456439536

約数和(自身を除く): 255916928

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 87641, 175282, 350564, 701128, 964051, 1139333, 1402256, 1928102, 2278666, 3856204, 4557332, 7712408, 9114664, 12532663, 15424816, 18229328, 25065326, 50130652, 100261304, 200522608]

約数ペア:

[(1, 200522608), (2, 100261304), (4, 50130652), (8, 25065326), (11, 18229328), (13, 15424816), (16, 12532663), (22, 9114664), (26, 7712408), (44, 4557332), (52, 3856204), (88, 2278666), (104, 1928102), (143, 1402256), (176, 1139333), (208, 964051), (286, 701128), (572, 350564), (1144, 175282), (2288, 87641)]