123125424

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{150889}}^1$

素因数の和:150917

約数の個数: 40

約数和(自身を含む): 336786480

約数和(自身を除く): 213661056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 150889, 301778, 452667, 603556, 905334, 1207112, 1810668, 2414224, 2565113, 3621336, 5130226, 7242672, 7695339, 10260452, 15390678, 20520904, 30781356, 41041808, 61562712, 123125424]

約数ペア:

[(1, 123125424), (2, 61562712), (3, 41041808), (4, 30781356), (6, 20520904), (8, 15390678), (12, 10260452), (16, 7695339), (17, 7242672), (24, 5130226), (34, 3621336), (48, 2565113), (51, 2414224), (68, 1810668), (102, 1207112), (136, 905334), (204, 603556), (272, 452667), (408, 301778), (816, 150889)]