103964

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:137

約数の個数: 24

約数和(自身を含む): 215040

約数和(自身を除く): 111076

約数列:

[1, 2, 4, 7, 14, 28, 47, 79, 94, 158, 188, 316, 329, 553, 658, 1106, 1316, 2212, 3713, 7426, 14852, 25991, 51982, 103964]

約数ペア:

[(1, 103964), (2, 51982), (4, 25991), (7, 14852), (14, 7426), (28, 3713), (47, 2212), (79, 1316), (94, 1106), (158, 658), (188, 553), (316, 329)]