131327376

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{12269}}^1$

素因数の和:12503

約数の個数: 40

約数和(自身を含む): 340811520

約数和(自身を除く): 209484144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 10704, 12269, 24538, 36807, 49076, 73614, 98152, 147228, 196304, 294456, 588912, 2735987, 5471974, 8207961, 10943948, 16415922, 21887896, 32831844, 43775792, 65663688, 131327376]

約数ペア:

[(1, 131327376), (2, 65663688), (3, 43775792), (4, 32831844), (6, 21887896), (8, 16415922), (12, 10943948), (16, 8207961), (24, 5471974), (48, 2735987), (223, 588912), (446, 294456), (669, 196304), (892, 147228), (1338, 98152), (1784, 73614), (2676, 49076), (3568, 36807), (5352, 24538), (10704, 12269)]