200800887

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{2287}}^1$

素因数の和:2447

約数の個数: 32

約数和(自身を含む): 317171712

約数和(自身を除く): 116370825

約数列:

[1, 3, 7, 21, 37, 111, 113, 259, 339, 777, 791, 2287, 2373, 4181, 6861, 12543, 16009, 29267, 48027, 84619, 87801, 253857, 258431, 592333, 775293, 1776999, 1809017, 5427051, 9561947, 28685841, 66933629, 200800887]

約数ペア:

[(1, 200800887), (3, 66933629), (7, 28685841), (21, 9561947), (37, 5427051), (111, 1809017), (113, 1776999), (259, 775293), (339, 592333), (777, 258431), (791, 253857), (2287, 87801), (2373, 84619), (4181, 48027), (6861, 29267), (12543, 16009)]