127143492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{4337}}^1$

素因数の和:4700

約数の個数: 48

約数和(自身を含む): 340099200

約数和(自身を除く): 212955708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 349, 698, 1047, 1396, 2094, 2443, 4188, 4337, 4886, 7329, 8674, 9772, 13011, 14658, 17348, 26022, 29316, 30359, 52044, 60718, 91077, 121436, 182154, 364308, 1513613, 3027226, 4540839, 6054452, 9081678, 10595291, 18163356, 21190582, 31785873, 42381164, 63571746, 127143492]

約数ペア:

[(1, 127143492), (2, 63571746), (3, 42381164), (4, 31785873), (6, 21190582), (7, 18163356), (12, 10595291), (14, 9081678), (21, 6054452), (28, 4540839), (42, 3027226), (84, 1513613), (349, 364308), (698, 182154), (1047, 121436), (1396, 91077), (2094, 60718), (2443, 52044), (4188, 30359), (4337, 29316), (4886, 26022), (7329, 17348), (8674, 14658), (9772, 13011)]