131828352

素因数分解:

$2^7\times 3^1\times {\mathrm{343303}}^1$

素因数の和:343320

約数の個数: 32

約数和(自身を含む): 350170080

約数和(自身を除く): 218341728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 343303, 686606, 1029909, 1373212, 2059818, 2746424, 4119636, 5492848, 8239272, 10985696, 16478544, 21971392, 32957088, 43942784, 65914176, 131828352]

約数ペア:

[(1, 131828352), (2, 65914176), (3, 43942784), (4, 32957088), (6, 21971392), (8, 16478544), (12, 10985696), (16, 8239272), (24, 5492848), (32, 4119636), (48, 2746424), (64, 2059818), (96, 1373212), (128, 1029909), (192, 686606), (384, 343303)]