189328652

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{809}}^1\times {\mathrm{1427}}^1$

素因数の和:2281

約数の個数: 24

約数和(自身を含む): 340063920

約数和(自身を除く): 150735268

約数列:

[1, 2, 4, 41, 82, 164, 809, 1427, 1618, 2854, 3236, 5708, 33169, 58507, 66338, 117014, 132676, 234028, 1154443, 2308886, 4617772, 47332163, 94664326, 189328652]

約数ペア:

[(1, 189328652), (2, 94664326), (4, 47332163), (41, 4617772), (82, 2308886), (164, 1154443), (809, 234028), (1427, 132676), (1618, 117014), (2854, 66338), (3236, 58507), (5708, 33169)]