207505230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{406873}}^1$

素因数の和:406900

約数の個数: 32

約数和(自身を含む): 527308704

約数和(自身を除く): 319803474

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 406873, 813746, 1220619, 2034365, 2441238, 4068730, 6103095, 6916841, 12206190, 13833682, 20750523, 34584205, 41501046, 69168410, 103752615, 207505230]

約数ペア:

[(1, 207505230), (2, 103752615), (3, 69168410), (5, 41501046), (6, 34584205), (10, 20750523), (15, 13833682), (17, 12206190), (30, 6916841), (34, 6103095), (51, 4068730), (85, 2441238), (102, 2034365), (170, 1220619), (255, 813746), (510, 406873)]