217087674

素因数分解:

$2^1\times 3^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1\times {\mathrm{389}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 438160320

約数和(自身を除く): 221072646

約数列:

[1, 2, 3, 6, 281, 331, 389, 562, 662, 778, 843, 993, 1167, 1686, 1986, 2334, 93011, 109309, 128759, 186022, 218618, 257518, 279033, 327927, 386277, 558066, 655854, 772554, 36181279, 72362558, 108543837, 217087674]

約数ペア:

[(1, 217087674), (2, 108543837), (3, 72362558), (6, 36181279), (281, 772554), (331, 655854), (389, 558066), (562, 386277), (662, 327927), (778, 279033), (843, 257518), (993, 218618), (1167, 186022), (1686, 128759), (1986, 109309), (2334, 93011)]