308837048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{2081}}^1$

素因数の和:3527

約数の個数: 32

約数和(自身を含む): 624350160

約数和(自身を除く): 315513112

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1427, 2081, 2854, 4162, 5708, 8324, 11416, 16648, 18551, 27053, 37102, 54106, 74204, 108212, 148408, 216424, 2969587, 5939174, 11878348, 23756696, 38604631, 77209262, 154418524, 308837048]

約数ペア:

[(1, 308837048), (2, 154418524), (4, 77209262), (8, 38604631), (13, 23756696), (26, 11878348), (52, 5939174), (104, 2969587), (1427, 216424), (2081, 148408), (2854, 108212), (4162, 74204), (5708, 54106), (8324, 37102), (11416, 27053), (16648, 18551)]