125461216

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{126473}}^1$

素因数の和:126514

約数の個数: 24

約数和(自身を含む): 254971584

約数和(自身を除く): 129510368

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 126473, 252946, 505892, 1011784, 2023568, 3920663, 4047136, 7841326, 15682652, 31365304, 62730608, 125461216]

約数ペア:

[(1, 125461216), (2, 62730608), (4, 31365304), (8, 15682652), (16, 7841326), (31, 4047136), (32, 3920663), (62, 2023568), (124, 1011784), (248, 505892), (496, 252946), (992, 126473)]