201073430

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{1223}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 371988288

約数和(自身を除く): 170914858

約数列:

[1, 2, 5, 10, 41, 82, 205, 401, 410, 802, 1223, 2005, 2446, 4010, 6115, 12230, 16441, 32882, 50143, 82205, 100286, 164410, 250715, 490423, 501430, 980846, 2452115, 4904230, 20107343, 40214686, 100536715, 201073430]

約数ペア:

[(1, 201073430), (2, 100536715), (5, 40214686), (10, 20107343), (41, 4904230), (82, 2452115), (205, 980846), (401, 501430), (410, 490423), (802, 250715), (1223, 164410), (2005, 100286), (2446, 82205), (4010, 50143), (6115, 32882), (12230, 16441)]