201463184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{968573}}^1$

素因数の和:968594

約数の個数: 20

約数和(自身を含む): 420361116

約数和(自身を除く): 218897932

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 968573, 1937146, 3874292, 7748584, 12591449, 15497168, 25182898, 50365796, 100731592, 201463184]

約数ペア:

[(1, 201463184), (2, 100731592), (4, 50365796), (8, 25182898), (13, 15497168), (16, 12591449), (26, 7748584), (52, 3874292), (104, 1937146), (208, 968573)]