215480962

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{50893}}^1$

素因数の和:50997

約数の個数: 16

約数和(自身を含む): 338954040

約数和(自身を除く): 123473078

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 50893, 101786, 1475897, 2951794, 3715189, 7430378, 107740481, 215480962]

約数ペア:

[(1, 215480962), (2, 107740481), (29, 7430378), (58, 3715189), (73, 2951794), (146, 1475897), (2117, 101786), (4234, 50893)]