214894650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{33317}}^1$

素因数の和:33375

約数の個数: 48

約数和(自身を含む): 545349024

約数和(自身を除く): 330454374

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 33317, 66634, 99951, 166585, 199902, 333170, 499755, 832925, 999510, 1432631, 1665850, 2498775, 2865262, 4297893, 4997550, 7163155, 8595786, 14326310, 21489465, 35815775, 42978930, 71631550, 107447325, 214894650]

約数ペア:

[(1, 214894650), (2, 107447325), (3, 71631550), (5, 42978930), (6, 35815775), (10, 21489465), (15, 14326310), (25, 8595786), (30, 7163155), (43, 4997550), (50, 4297893), (75, 2865262), (86, 2498775), (129, 1665850), (150, 1432631), (215, 999510), (258, 832925), (430, 499755), (645, 333170), (1075, 199902), (1290, 166585), (2150, 99951), (3225, 66634), (6450, 33317)]