99693040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{54181}}^1$

素因数の和:54217

約数の個数: 40

約数和(自身を含む): 241868448

約数和(自身を除く): 142175408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 54181, 108362, 216724, 270905, 433448, 541810, 866896, 1083620, 1246163, 2167240, 2492326, 4334480, 4984652, 6230815, 9969304, 12461630, 19938608, 24923260, 49846520, 99693040]

約数ペア:

[(1, 99693040), (2, 49846520), (4, 24923260), (5, 19938608), (8, 12461630), (10, 9969304), (16, 6230815), (20, 4984652), (23, 4334480), (40, 2492326), (46, 2167240), (80, 1246163), (92, 1083620), (115, 866896), (184, 541810), (230, 433448), (368, 270905), (460, 216724), (920, 108362), (1840, 54181)]