385316666

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{1613}}^1$

素因数の和:1886

約数の個数: 32

約数和(自身を含む): 671217408

約数和(自身を除く): 285900742

約数列:

[1, 2, 7, 14, 113, 151, 226, 302, 791, 1057, 1582, 1613, 2114, 3226, 11291, 17063, 22582, 34126, 119441, 182269, 238882, 243563, 364538, 487126, 1275883, 1704941, 2551766, 3409882, 27522619, 55045238, 192658333, 385316666]

約数ペア:

[(1, 385316666), (2, 192658333), (7, 55045238), (14, 27522619), (113, 3409882), (151, 2551766), (226, 1704941), (302, 1275883), (791, 487126), (1057, 364538), (1582, 243563), (1613, 238882), (2114, 182269), (3226, 119441), (11291, 34126), (17063, 22582)]