226304840

素因数分解:

$2^3\times 5^1\times {\mathrm{547}}^1\times {\mathrm{10343}}^1$

素因数の和:10901

約数の個数: 32

約数和(自身を含む): 510166080

約数和(自身を除く): 283861240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 547, 1094, 2188, 2735, 4376, 5470, 10343, 10940, 20686, 21880, 41372, 51715, 82744, 103430, 206860, 413720, 5657621, 11315242, 22630484, 28288105, 45260968, 56576210, 113152420, 226304840]

約数ペア:

[(1, 226304840), (2, 113152420), (4, 56576210), (5, 45260968), (8, 28288105), (10, 22630484), (20, 11315242), (40, 5657621), (547, 413720), (1094, 206860), (2188, 103430), (2735, 82744), (4376, 51715), (5470, 41372), (10343, 21880), (10940, 20686)]