124107136

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{31277}}^1$

素因数の和:31322

約数の個数: 32

約数和(自身を含む): 255228480

約数和(自身を除く): 131121344

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 31277, 62554, 125108, 250216, 500432, 969587, 1000864, 1939174, 2001728, 3878348, 4003456, 7756696, 15513392, 31026784, 62053568, 124107136]

約数ペア:

[(1, 124107136), (2, 62053568), (4, 31026784), (8, 15513392), (16, 7756696), (31, 4003456), (32, 3878348), (62, 2001728), (64, 1939174), (124, 1000864), (128, 969587), (248, 500432), (496, 250216), (992, 125108), (1984, 62554), (3968, 31277)]