214907854

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{260179}}^1$

素因数の和:260247

約数の個数: 16

約数和(自身を含む): 374659200

約数和(自身を除く): 159751346

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 260179, 520358, 1821253, 3642506, 15350561, 30701122, 107453927, 214907854]

約数ペア:

[(1, 214907854), (2, 107453927), (7, 30701122), (14, 15350561), (59, 3642506), (118, 1821253), (413, 520358), (826, 260179)]