202159138730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1\times {\mathrm{657193}}^1$

素因数の和:658838

約数の個数: 32

約数和(自身を含む): 383275540800

約数和(自身を除く): 181116402070

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1619, 3238, 8095, 16190, 30761, 61522, 153805, 307610, 657193, 1314386, 3285965, 6571930, 12486667, 24973334, 62433335, 124866670, 1063995467, 2127990934, 5319977335, 10639954670, 20215913873, 40431827746, 101079569365, 202159138730]

約数ペア:

[(1, 202159138730), (2, 101079569365), (5, 40431827746), (10, 20215913873), (19, 10639954670), (38, 5319977335), (95, 2127990934), (190, 1063995467), (1619, 124866670), (3238, 62433335), (8095, 24973334), (16190, 12486667), (30761, 6571930), (61522, 3285965), (153805, 1314386), (307610, 657193)]