195521039

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{13487}}^1$

素因数の和:13622

約数の個数: 16

約数和(自身を含む): 237388800

約数和(自身を除く): 41867761

約数列:

[1, 7, 19, 109, 133, 763, 2071, 13487, 14497, 94409, 256253, 1470083, 1793771, 10290581, 27931577, 195521039]

約数ペア:

[(1, 195521039), (7, 27931577), (19, 10290581), (109, 1793771), (133, 1470083), (763, 256253), (2071, 94409), (13487, 14497)]