131525424

素因数分解:

$2^4\times 3^3\times {\mathrm{304457}}^1$

素因数の和:304474

約数の個数: 40

約数和(自身を含む): 377527920

約数和(自身を除く): 246002496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 304457, 608914, 913371, 1217828, 1826742, 2435656, 2740113, 3653484, 4871312, 5480226, 7306968, 8220339, 10960452, 14613936, 16440678, 21920904, 32881356, 43841808, 65762712, 131525424]

約数ペア:

[(1, 131525424), (2, 65762712), (3, 43841808), (4, 32881356), (6, 21920904), (8, 16440678), (9, 14613936), (12, 10960452), (16, 8220339), (18, 7306968), (24, 5480226), (27, 4871312), (36, 3653484), (48, 2740113), (54, 2435656), (72, 1826742), (108, 1217828), (144, 913371), (216, 608914), (432, 304457)]