131312592

素因数分解:

$2^4\times 3^2\times {\mathrm{911893}}^1$

素因数の和:911907

約数の個数: 30

約数和(自身を含む): 367493282

約数和(自身を除く): 236180690

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 911893, 1823786, 2735679, 3647572, 5471358, 7295144, 8207037, 10942716, 14590288, 16414074, 21885432, 32828148, 43770864, 65656296, 131312592]

約数ペア:

[(1, 131312592), (2, 65656296), (3, 43770864), (4, 32828148), (6, 21885432), (8, 16414074), (9, 14590288), (12, 10942716), (16, 8207037), (18, 7295144), (24, 5471358), (36, 3647572), (48, 2735679), (72, 1823786), (144, 911893)]