124966456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{29641}}^1$

素因数の和:29695

約数の個数: 32

約数和(自身を含む): 256106880

約数和(自身を除く): 131140424

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 29641, 59282, 118564, 237128, 503897, 918871, 1007794, 1837742, 2015588, 3675484, 4031176, 7350968, 15620807, 31241614, 62483228, 124966456]

約数ペア:

[(1, 124966456), (2, 62483228), (4, 31241614), (8, 15620807), (17, 7350968), (31, 4031176), (34, 3675484), (62, 2015588), (68, 1837742), (124, 1007794), (136, 918871), (248, 503897), (527, 237128), (1054, 118564), (2108, 59282), (4216, 29641)]