102010808

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{661}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 194469120

約数和(自身を除く): 92458312

約数列:

[1, 2, 4, 8, 101, 191, 202, 382, 404, 661, 764, 808, 1322, 1528, 2644, 5288, 19291, 38582, 66761, 77164, 126251, 133522, 154328, 252502, 267044, 505004, 534088, 1010008, 12751351, 25502702, 51005404, 102010808]

約数ペア:

[(1, 102010808), (2, 51005404), (4, 25502702), (8, 12751351), (101, 1010008), (191, 534088), (202, 505004), (382, 267044), (404, 252502), (661, 154328), (764, 133522), (808, 126251), (1322, 77164), (1528, 66761), (2644, 38582), (5288, 19291)]