200840552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{1949}}^1$

素因数の和:3137

約数の個数: 32

約数和(自身を含む): 411372000

約数和(自身を除く): 210531448

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1171, 1949, 2342, 3898, 4684, 7796, 9368, 12881, 15592, 21439, 25762, 42878, 51524, 85756, 103048, 171512, 2282279, 4564558, 9129116, 18258232, 25105069, 50210138, 100420276, 200840552]

約数ペア:

[(1, 200840552), (2, 100420276), (4, 50210138), (8, 25105069), (11, 18258232), (22, 9129116), (44, 4564558), (88, 2282279), (1171, 171512), (1949, 103048), (2342, 85756), (3898, 51524), (4684, 42878), (7796, 25762), (9368, 21439), (12881, 15592)]