212426818

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{19141}}^1$

素因数の和:19353

約数の個数: 16

約数和(自身を含む): 330773760

約数和(自身を除く): 118346942

約数列:

[1, 2, 31, 62, 179, 358, 5549, 11098, 19141, 38282, 593371, 1186742, 3426239, 6852478, 106213409, 212426818]

約数ペア:

[(1, 212426818), (2, 106213409), (31, 6852478), (62, 3426239), (179, 1186742), (358, 593371), (5549, 38282), (11098, 19141)]