207640444510

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7951}}^1\times {\mathrm{20563}}^1$

素因数の和:28648

約数の個数: 32

約数和(自身を含む): 376761434112

約数和(自身を除く): 169120989602

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 7951, 15902, 20563, 39755, 41126, 79510, 102815, 205630, 1009777, 2019554, 2611501, 5048885, 5223002, 10097770, 13057505, 26115010, 163496413, 326992826, 817482065, 1634964130, 20764044451, 41528088902, 103820222255, 207640444510]

約数ペア:

[(1, 207640444510), (2, 103820222255), (5, 41528088902), (10, 20764044451), (127, 1634964130), (254, 817482065), (635, 326992826), (1270, 163496413), (7951, 26115010), (15902, 13057505), (20563, 10097770), (39755, 5223002), (41126, 5048885), (79510, 2611501), (102815, 2019554), (205630, 1009777)]