206537730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{983513}}^1$

素因数の和:983530

約数の個数: 32

約数和(自身を含む): 566504064

約数和(自身を除く): 359966334

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 983513, 1967026, 2950539, 4917565, 5901078, 6884591, 9835130, 13769182, 14752695, 20653773, 29505390, 34422955, 41307546, 68845910, 103268865, 206537730]

約数ペア:

[(1, 206537730), (2, 103268865), (3, 68845910), (5, 41307546), (6, 34422955), (7, 29505390), (10, 20653773), (14, 14752695), (15, 13769182), (21, 9835130), (30, 6884591), (35, 5901078), (42, 4917565), (70, 2950539), (105, 1967026), (210, 983513)]