731238

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 32

約数和(自身を含む): 1586304

約数和(自身を除く): 855066

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 102, 107, 134, 201, 214, 321, 402, 642, 1139, 1819, 2278, 3417, 3638, 5457, 6834, 7169, 10914, 14338, 21507, 43014, 121873, 243746, 365619, 731238]

約数ペア:

[(1, 731238), (2, 365619), (3, 243746), (6, 121873), (17, 43014), (34, 21507), (51, 14338), (67, 10914), (102, 7169), (107, 6834), (134, 5457), (201, 3638), (214, 3417), (321, 2278), (402, 1819), (642, 1139)]