396269256

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{105167}}^1$

素因数の和:105333

約数の個数: 32

約数和(自身を含む): 996992640

約数和(自身を除く): 600723384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 105167, 210334, 315501, 420668, 631002, 841336, 1262004, 2524008, 16511219, 33022438, 49533657, 66044876, 99067314, 132089752, 198134628, 396269256]

約数ペア:

[(1, 396269256), (2, 198134628), (3, 132089752), (4, 99067314), (6, 66044876), (8, 49533657), (12, 33022438), (24, 16511219), (157, 2524008), (314, 1262004), (471, 841336), (628, 631002), (942, 420668), (1256, 315501), (1884, 210334), (3768, 105167)]