200640908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{133051}}^1$

素因数の和:133097

約数の個数: 24

約数和(自身を含む): 391172880

約数和(自身を除く): 190531972

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 133051, 266102, 532204, 1729663, 3459326, 3858479, 6918652, 7716958, 15433916, 50160227, 100320454, 200640908]

約数ペア:

[(1, 200640908), (2, 100320454), (4, 50160227), (13, 15433916), (26, 7716958), (29, 6918652), (52, 3858479), (58, 3459326), (116, 1729663), (377, 532204), (754, 266102), (1508, 133051)]