131194512

素因数分解:

$2^4\times 3^3\times {\mathrm{303691}}^1$

素因数の和:303708

約数の個数: 40

約数和(自身を含む): 376578080

約数和(自身を除く): 245383568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 303691, 607382, 911073, 1214764, 1822146, 2429528, 2733219, 3644292, 4859056, 5466438, 7288584, 8199657, 10932876, 14577168, 16399314, 21865752, 32798628, 43731504, 65597256, 131194512]

約数ペア:

[(1, 131194512), (2, 65597256), (3, 43731504), (4, 32798628), (6, 21865752), (8, 16399314), (9, 14577168), (12, 10932876), (16, 8199657), (18, 7288584), (24, 5466438), (27, 4859056), (36, 3644292), (48, 2733219), (54, 2429528), (72, 1822146), (108, 1214764), (144, 911073), (216, 607382), (432, 303691)]