206348250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{275131}}^1$

素因数の和:275151

約数の個数: 32

約数和(自身を含む): 515047104

約数和(自身を除く): 308698854

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 275131, 550262, 825393, 1375655, 1650786, 2751310, 4126965, 6878275, 8253930, 13756550, 20634825, 34391375, 41269650, 68782750, 103174125, 206348250]

約数ペア:

[(1, 206348250), (2, 103174125), (3, 68782750), (5, 41269650), (6, 34391375), (10, 20634825), (15, 13756550), (25, 8253930), (30, 6878275), (50, 4126965), (75, 2751310), (125, 1650786), (150, 1375655), (250, 825393), (375, 550262), (750, 275131)]