123020152

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{1693}}^1$

素因数の和:2023

約数の個数: 32

約数和(自身を含む): 239057280

約数和(自身を除く): 116037128

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 293, 586, 1172, 1693, 2344, 3386, 6772, 9083, 13544, 18166, 36332, 52483, 72664, 104966, 209932, 419864, 496049, 992098, 1984196, 3968392, 15377519, 30755038, 61510076, 123020152]

約数ペア:

[(1, 123020152), (2, 61510076), (4, 30755038), (8, 15377519), (31, 3968392), (62, 1984196), (124, 992098), (248, 496049), (293, 419864), (586, 209932), (1172, 104966), (1693, 72664), (2344, 52483), (3386, 36332), (6772, 18166), (9083, 13544)]