200655798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{67289}}^1$

素因数の和:67372

約数の個数: 32

約数和(自身を含む): 465108480

約数和(自身を除く): 264452682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 67289, 134578, 201867, 403734, 471023, 942046, 1413069, 2826138, 4777519, 9555038, 14332557, 28665114, 33442633, 66885266, 100327899, 200655798]

約数ペア:

[(1, 200655798), (2, 100327899), (3, 66885266), (6, 33442633), (7, 28665114), (14, 14332557), (21, 9555038), (42, 4777519), (71, 2826138), (142, 1413069), (213, 942046), (426, 471023), (497, 403734), (994, 201867), (1491, 134578), (2982, 67289)]