201104072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{11579}}^1$

素因数の和:11765

約数の個数: 32

約数和(自身を含む): 408542400

約数和(自身を除く): 207438328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 334, 668, 1336, 2171, 4342, 8684, 11579, 17368, 23158, 46316, 92632, 150527, 301054, 602108, 1204216, 1933693, 3867386, 7734772, 15469544, 25138009, 50276018, 100552036, 201104072]

約数ペア:

[(1, 201104072), (2, 100552036), (4, 50276018), (8, 25138009), (13, 15469544), (26, 7734772), (52, 3867386), (104, 1933693), (167, 1204216), (334, 602108), (668, 301054), (1336, 150527), (2171, 92632), (4342, 46316), (8684, 23158), (11579, 17368)]