131076888

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{17449}}^1$

素因数の和:17771

約数の個数: 32

約数和(自身を含む): 328758000

約数和(自身を除く): 197681112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 3756, 7512, 17449, 34898, 52347, 69796, 104694, 139592, 209388, 418776, 5461537, 10923074, 16384611, 21846148, 32769222, 43692296, 65538444, 131076888]

約数ペア:

[(1, 131076888), (2, 65538444), (3, 43692296), (4, 32769222), (6, 21846148), (8, 16384611), (12, 10923074), (24, 5461537), (313, 418776), (626, 209388), (939, 139592), (1252, 104694), (1878, 69796), (2504, 52347), (3756, 34898), (7512, 17449)]