297224408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{7127}}^1$

素因数の和:7547

約数の個数: 32

約数和(自身を含む): 601745760

約数和(自身を除く): 304521352

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 401, 802, 1604, 3208, 5213, 7127, 10426, 14254, 20852, 28508, 41704, 57016, 92651, 185302, 370604, 741208, 2857927, 5715854, 11431708, 22863416, 37153051, 74306102, 148612204, 297224408]

約数ペア:

[(1, 297224408), (2, 148612204), (4, 74306102), (8, 37153051), (13, 22863416), (26, 11431708), (52, 5715854), (104, 2857927), (401, 741208), (802, 370604), (1604, 185302), (3208, 92651), (5213, 57016), (7127, 41704), (10426, 28508), (14254, 20852)]