289808614

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{4177}}^1$

素因数の和:4599

約数の個数: 16

約数和(自身を含む): 440093808

約数和(自身を除く): 150285194

約数列:

[1, 2, 113, 226, 307, 614, 4177, 8354, 34691, 69382, 472001, 944002, 1282339, 2564678, 144904307, 289808614]

約数ペア:

[(1, 289808614), (2, 144904307), (113, 2564678), (226, 1282339), (307, 944002), (614, 472001), (4177, 69382), (8354, 34691)]