101520724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1061}}^1\times {\mathrm{1259}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 187336800

約数和(自身を除く): 85816076

約数列:

[1, 2, 4, 19, 38, 76, 1061, 1259, 2122, 2518, 4244, 5036, 20159, 23921, 40318, 47842, 80636, 95684, 1335799, 2671598, 5343196, 25380181, 50760362, 101520724]

約数ペア:

[(1, 101520724), (2, 50760362), (4, 25380181), (19, 5343196), (38, 2671598), (76, 1335799), (1061, 95684), (1259, 80636), (2122, 47842), (2518, 40318), (4244, 23921), (5036, 20159)]