121437616

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1667}}^1$

素因数の和:1861

約数の個数: 40

約数和(自身を含む): 245095920

約数和(自身を除く): 123658304

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 157, 232, 314, 464, 628, 1256, 1667, 2512, 3334, 4553, 6668, 9106, 13336, 18212, 26672, 36424, 48343, 72848, 96686, 193372, 261719, 386744, 523438, 773488, 1046876, 2093752, 4187504, 7589851, 15179702, 30359404, 60718808, 121437616]

約数ペア:

[(1, 121437616), (2, 60718808), (4, 30359404), (8, 15179702), (16, 7589851), (29, 4187504), (58, 2093752), (116, 1046876), (157, 773488), (232, 523438), (314, 386744), (464, 261719), (628, 193372), (1256, 96686), (1667, 72848), (2512, 48343), (3334, 36424), (4553, 26672), (6668, 18212), (9106, 13336)]