203040978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{130657}}^1$

素因数の和:130706

約数の個数: 32

約数和(自身を含む): 476640384

約数和(自身を除く): 273599406

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 130657, 261314, 391971, 783942, 914599, 1829198, 2743797, 4834309, 5487594, 9668618, 14502927, 29005854, 33840163, 67680326, 101520489, 203040978]

約数ペア:

[(1, 203040978), (2, 101520489), (3, 67680326), (6, 33840163), (7, 29005854), (14, 14502927), (21, 9668618), (37, 5487594), (42, 4834309), (74, 2743797), (111, 1829198), (222, 914599), (259, 783942), (518, 391971), (777, 261314), (1554, 130657)]