308349738

素因数分解:

$2^1\times 3^2\times {\mathrm{1303}}^1\times {\mathrm{13147}}^1$

素因数の和:14458

約数の個数: 24

約数和(自身を含む): 668654688

約数和(自身を除く): 360304950

約数列:

[1, 2, 3, 6, 9, 18, 1303, 2606, 3909, 7818, 11727, 13147, 23454, 26294, 39441, 78882, 118323, 236646, 17130541, 34261082, 51391623, 102783246, 154174869, 308349738]

約数ペア:

[(1, 308349738), (2, 154174869), (3, 102783246), (6, 51391623), (9, 34261082), (18, 17130541), (1303, 236646), (2606, 118323), (3909, 78882), (7818, 39441), (11727, 26294), (13147, 23454)]