202189052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{7639}}^1$

素因数の和:8165

約数の個数: 24

約数和(自身を含む): 381847200

約数和(自身を除く): 179658148

約数列:

[1, 2, 4, 13, 26, 52, 509, 1018, 2036, 6617, 7639, 13234, 15278, 26468, 30556, 99307, 198614, 397228, 3888251, 7776502, 15553004, 50547263, 101094526, 202189052]

約数ペア:

[(1, 202189052), (2, 101094526), (4, 50547263), (13, 15553004), (26, 7776502), (52, 3888251), (509, 397228), (1018, 198614), (2036, 99307), (6617, 30556), (7639, 26468), (13234, 15278)]