198194041

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{2239}}^1$

素因数の和:2424

約数の個数: 16

約数和(自身を含む): 216760320

約数和(自身を除く): 18566279

約数列:

[1, 17, 41, 127, 697, 2159, 2239, 5207, 38063, 88519, 91799, 284353, 1560583, 4834001, 11658473, 198194041]

約数ペア:

[(1, 198194041), (17, 11658473), (41, 4834001), (127, 1560583), (697, 284353), (2159, 91799), (2239, 88519), (5207, 38063)]