97731174

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{19937}}^1$

素因数の和:20004

約数の個数: 32

約数和(自身を含む): 210545280

約数和(自身を除く): 112814106

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 19937, 39874, 59811, 119622, 378803, 757606, 857291, 1136409, 1714582, 2272818, 2571873, 5143746, 16288529, 32577058, 48865587, 97731174]

約数ペア:

[(1, 97731174), (2, 48865587), (3, 32577058), (6, 16288529), (19, 5143746), (38, 2571873), (43, 2272818), (57, 1714582), (86, 1136409), (114, 857291), (129, 757606), (258, 378803), (817, 119622), (1634, 59811), (2451, 39874), (4902, 19937)]