201612303020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{347607419}}^1$

素因数の和:347607457

約数の個数: 24

約数和(自身を含む): 437985349200

約数和(自身を除く): 236373046180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 347607419, 695214838, 1390429676, 1738037095, 3476074190, 6952148380, 10080615151, 20161230302, 40322460604, 50403075755, 100806151510, 201612303020]

約数ペア:

[(1, 201612303020), (2, 100806151510), (4, 50403075755), (5, 40322460604), (10, 20161230302), (20, 10080615151), (29, 6952148380), (58, 3476074190), (116, 1738037095), (145, 1390429676), (290, 695214838), (580, 347607419)]