308897134

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{9377}}^1$

素因数の和:9580

約数の個数: 32

約数和(自身を含む): 573483456

約数和(自身を除く): 264586322

約数列:

[1, 2, 7, 13, 14, 26, 91, 181, 182, 362, 1267, 2353, 2534, 4706, 9377, 16471, 18754, 32942, 65639, 121901, 131278, 243802, 853307, 1697237, 1706614, 3394474, 11880659, 22064081, 23761318, 44128162, 154448567, 308897134]

約数ペア:

[(1, 308897134), (2, 154448567), (7, 44128162), (13, 23761318), (14, 22064081), (26, 11880659), (91, 3394474), (181, 1706614), (182, 1697237), (362, 853307), (1267, 243802), (2353, 131278), (2534, 121901), (4706, 65639), (9377, 32942), (16471, 18754)]