101026904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{21661}}^1$

素因数の和:21731

約数の個数: 32

約数和(自身を含む): 210554640

約数和(自身を除く): 109527736

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 21661, 43322, 86644, 173288, 238271, 476542, 953084, 1148033, 1906168, 2296066, 4592132, 9184264, 12628363, 25256726, 50513452, 101026904]

約数ペア:

[(1, 101026904), (2, 50513452), (4, 25256726), (8, 12628363), (11, 9184264), (22, 4592132), (44, 2296066), (53, 1906168), (88, 1148033), (106, 953084), (212, 476542), (424, 238271), (583, 173288), (1166, 86644), (2332, 43322), (4664, 21661)]