202437870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{396937}}^1$

素因数の和:396964

約数の個数: 32

約数和(自身を含む): 514431648

約数和(自身を除く): 311993778

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 396937, 793874, 1190811, 1984685, 2381622, 3969370, 5954055, 6747929, 11908110, 13495858, 20243787, 33739645, 40487574, 67479290, 101218935, 202437870]

約数ペア:

[(1, 202437870), (2, 101218935), (3, 67479290), (5, 40487574), (6, 33739645), (10, 20243787), (15, 13495858), (17, 11908110), (30, 6747929), (34, 5954055), (51, 3969370), (85, 2381622), (102, 1984685), (170, 1190811), (255, 793874), (510, 396937)]