201027406

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{251}}^1\times {\mathrm{757}}^1$

素因数の和:1056

約数の個数: 24

約数和(自身を含む): 316895544

約数和(自身を除く): 115868138

約数列:

[1, 2, 23, 46, 251, 502, 529, 757, 1058, 1514, 5773, 11546, 17411, 34822, 132779, 190007, 265558, 380014, 400453, 800906, 4370161, 8740322, 100513703, 201027406]

約数ペア:

[(1, 201027406), (2, 100513703), (23, 8740322), (46, 4370161), (251, 800906), (502, 400453), (529, 380014), (757, 265558), (1058, 190007), (1514, 132779), (5773, 34822), (11546, 17411)]