102091280

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{5477}}^1$

素因数の和:5723

約数の個数: 40

約数和(自身を含む): 238424472

約数和(自身を除く): 136333192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1864, 2330, 3728, 4660, 5477, 9320, 10954, 18640, 21908, 27385, 43816, 54770, 87632, 109540, 219080, 438160, 1276141, 2552282, 5104564, 6380705, 10209128, 12761410, 20418256, 25522820, 51045640, 102091280]

約数ペア:

[(1, 102091280), (2, 51045640), (4, 25522820), (5, 20418256), (8, 12761410), (10, 10209128), (16, 6380705), (20, 5104564), (40, 2552282), (80, 1276141), (233, 438160), (466, 219080), (932, 109540), (1165, 87632), (1864, 54770), (2330, 43816), (3728, 27385), (4660, 21908), (5477, 18640), (9320, 10954)]