203061008

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{857}}^1$

素因数の和:1175

約数の個数: 40

約数和(自身を含む): 402161760

約数和(自身を除く): 199100752

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 251, 472, 502, 857, 944, 1004, 1714, 2008, 3428, 4016, 6856, 13712, 14809, 29618, 50563, 59236, 101126, 118472, 202252, 215107, 236944, 404504, 430214, 809008, 860428, 1720856, 3441712, 12691313, 25382626, 50765252, 101530504, 203061008]

約数ペア:

[(1, 203061008), (2, 101530504), (4, 50765252), (8, 25382626), (16, 12691313), (59, 3441712), (118, 1720856), (236, 860428), (251, 809008), (472, 430214), (502, 404504), (857, 236944), (944, 215107), (1004, 202252), (1714, 118472), (2008, 101126), (3428, 59236), (4016, 50563), (6856, 29618), (13712, 14809)]