114998500

素因数分解:

$2^2\times 5^3\times {\mathrm{127}}^1\times {\mathrm{1811}}^1$

素因数の和:1957

約数の個数: 48

約数和(自身を含む): 253274112

約数和(自身を除く): 138275612

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 127, 250, 254, 500, 508, 635, 1270, 1811, 2540, 3175, 3622, 6350, 7244, 9055, 12700, 15875, 18110, 31750, 36220, 45275, 63500, 90550, 181100, 226375, 229997, 452750, 459994, 905500, 919988, 1149985, 2299970, 4599940, 5749925, 11499850, 22999700, 28749625, 57499250, 114998500]

約数ペア:

[(1, 114998500), (2, 57499250), (4, 28749625), (5, 22999700), (10, 11499850), (20, 5749925), (25, 4599940), (50, 2299970), (100, 1149985), (125, 919988), (127, 905500), (250, 459994), (254, 452750), (500, 229997), (508, 226375), (635, 181100), (1270, 90550), (1811, 63500), (2540, 45275), (3175, 36220), (3622, 31750), (6350, 18110), (7244, 15875), (9055, 12700)]