228520990145

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5409421}}^1$

素因数の和:5409521

約数の個数: 32

約数和(自身を含む): 336509323776

約数和(自身を除く): 107988333631

約数列:

[1, 5, 7, 17, 35, 71, 85, 119, 355, 497, 595, 1207, 2485, 6035, 8449, 42245, 5409421, 27047105, 37865947, 91960157, 189329735, 384068891, 459800785, 643721099, 1920344455, 2688482237, 3218605495, 6529171147, 13442411185, 32645855735, 45704198029, 228520990145]

約数ペア:

[(1, 228520990145), (5, 45704198029), (7, 32645855735), (17, 13442411185), (35, 6529171147), (71, 3218605495), (85, 2688482237), (119, 1920344455), (355, 643721099), (497, 459800785), (595, 384068891), (1207, 189329735), (2485, 91960157), (6035, 37865947), (8449, 27047105), (42245, 5409421)]