202919906

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{757}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 357581952

約数和(自身を除く): 154662046

約数列:

[1, 2, 7, 14, 41, 82, 287, 467, 574, 757, 934, 1514, 3269, 5299, 6538, 10598, 19147, 31037, 38294, 62074, 134029, 217259, 268058, 353519, 434518, 707038, 2474633, 4949266, 14494279, 28988558, 101459953, 202919906]

約数ペア:

[(1, 202919906), (2, 101459953), (7, 28988558), (14, 14494279), (41, 4949266), (82, 2474633), (287, 707038), (467, 434518), (574, 353519), (757, 268058), (934, 217259), (1514, 134029), (3269, 62074), (5299, 38294), (6538, 31037), (10598, 19147)]