141773200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{20849}}^1$

素因数の和:20884

約数の個数: 60

約数和(自身を含む): 360663300

約数和(自身を除く): 218890100

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 20849, 41698, 83396, 104245, 166792, 208490, 333584, 354433, 416980, 521225, 708866, 833960, 1042450, 1417732, 1667920, 1772165, 2084900, 2835464, 3544330, 4169800, 5670928, 7088660, 8339600, 8860825, 14177320, 17721650, 28354640, 35443300, 70886600, 141773200]

約数ペア:

[(1, 141773200), (2, 70886600), (4, 35443300), (5, 28354640), (8, 17721650), (10, 14177320), (16, 8860825), (17, 8339600), (20, 7088660), (25, 5670928), (34, 4169800), (40, 3544330), (50, 2835464), (68, 2084900), (80, 1772165), (85, 1667920), (100, 1417732), (136, 1042450), (170, 833960), (200, 708866), (272, 521225), (340, 416980), (400, 354433), (425, 333584), (680, 208490), (850, 166792), (1360, 104245), (1700, 83396), (3400, 41698), (6800, 20849)]