207403994

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{5393}}^1$

素因数の和:5510

約数の個数: 32

約数和(自身を含む): 369726336

約数和(自身を除く): 162322342

約数列:

[1, 2, 7, 14, 41, 67, 82, 134, 287, 469, 574, 938, 2747, 5393, 5494, 10786, 19229, 37751, 38458, 75502, 221113, 361331, 442226, 722662, 1547791, 2529317, 3095582, 5058634, 14814571, 29629142, 103701997, 207403994]

約数ペア:

[(1, 207403994), (2, 103701997), (7, 29629142), (14, 14814571), (41, 5058634), (67, 3095582), (82, 2529317), (134, 1547791), (287, 722662), (469, 442226), (574, 361331), (938, 221113), (2747, 75502), (5393, 38458), (5494, 37751), (10786, 19229)]