201996858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{21187}}^1$

素因数の和:21426

約数の個数: 32

約数和(自身を含む): 463762944

約数和(自身を除く): 261766086

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 227, 454, 681, 1362, 1589, 3178, 4767, 9534, 21187, 42374, 63561, 127122, 148309, 296618, 444927, 889854, 4809449, 9618898, 14428347, 28856694, 33666143, 67332286, 100998429, 201996858]

約数ペア:

[(1, 201996858), (2, 100998429), (3, 67332286), (6, 33666143), (7, 28856694), (14, 14428347), (21, 9618898), (42, 4809449), (227, 889854), (454, 444927), (681, 296618), (1362, 148309), (1589, 127122), (3178, 63561), (4767, 42374), (9534, 21187)]