201322088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{22651}}^1$

素因数の和:22769

約数の個数: 32

約数和(自身を含む): 415890720

約数和(自身を除く): 214568632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 2222, 4444, 8888, 22651, 45302, 90604, 181208, 249161, 498322, 996644, 1993288, 2287751, 4575502, 9151004, 18302008, 25165261, 50330522, 100661044, 201322088]

約数ペア:

[(1, 201322088), (2, 100661044), (4, 50330522), (8, 25165261), (11, 18302008), (22, 9151004), (44, 4575502), (88, 2287751), (101, 1993288), (202, 996644), (404, 498322), (808, 249161), (1111, 181208), (2222, 90604), (4444, 45302), (8888, 22651)]