125629576

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{607}}^1\times {\mathrm{631}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 242081280

約数和(自身を除く): 116451704

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 607, 631, 1214, 1262, 2428, 2524, 4856, 5048, 24887, 25871, 49774, 51742, 99548, 103484, 199096, 206968, 383017, 766034, 1532068, 3064136, 15703697, 31407394, 62814788, 125629576]

約数ペア:

[(1, 125629576), (2, 62814788), (4, 31407394), (8, 15703697), (41, 3064136), (82, 1532068), (164, 766034), (328, 383017), (607, 206968), (631, 199096), (1214, 103484), (1262, 99548), (2428, 51742), (2524, 49774), (4856, 25871), (5048, 24887)]