201328604

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{263}}^1\times {\mathrm{907}}^1$

素因数の和:1385

約数の個数: 24

約数和(自身を含む): 355732608

約数和(自身を除く): 154404004

約数列:

[1, 2, 4, 211, 263, 422, 526, 844, 907, 1052, 1814, 3628, 55493, 110986, 191377, 221972, 238541, 382754, 477082, 765508, 954164, 50332151, 100664302, 201328604]

約数ペア:

[(1, 201328604), (2, 100664302), (4, 50332151), (211, 954164), (263, 765508), (422, 477082), (526, 382754), (844, 238541), (907, 221972), (1052, 191377), (1814, 110986), (3628, 55493)]