200238546

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{4663}}^1$

素因数の和:5106

約数の個数: 32

約数和(自身を含む): 425132928

約数和(自身を除く): 224894382

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 421, 842, 1263, 2526, 4663, 7157, 9326, 13989, 14314, 21471, 27978, 42942, 79271, 158542, 237813, 475626, 1963123, 3926246, 5889369, 11778738, 33373091, 66746182, 100119273, 200238546]

約数ペア:

[(1, 200238546), (2, 100119273), (3, 66746182), (6, 33373091), (17, 11778738), (34, 5889369), (51, 3926246), (102, 1963123), (421, 475626), (842, 237813), (1263, 158542), (2526, 79271), (4663, 42942), (7157, 27978), (9326, 21471), (13989, 14314)]