100131048

素因数分解:

$2^3\times 3^2\times {\mathrm{1390709}}^1$

素因数の和:1390721

約数の個数: 24

約数和(自身を含む): 271188450

約数和(自身を除く): 171057402

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1390709, 2781418, 4172127, 5562836, 8344254, 11125672, 12516381, 16688508, 25032762, 33377016, 50065524, 100131048]

約数ペア:

[(1, 100131048), (2, 50065524), (3, 33377016), (4, 25032762), (6, 16688508), (8, 12516381), (9, 11125672), (12, 8344254), (18, 5562836), (24, 4172127), (36, 2781418), (72, 1390709)]