201994057732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{22675579}}^1$

素因数の和:22675731

約数の個数: 24

約数和(自身を含む): 377140246560

約数和(自身を除く): 175146188828

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 4454, 8908, 22675579, 45351158, 90702316, 385484843, 770969686, 1541939372, 2970500849, 5941001698, 11882003396, 50498514433, 100997028866, 201994057732]

約数ペア:

[(1, 201994057732), (2, 100997028866), (4, 50498514433), (17, 11882003396), (34, 5941001698), (68, 2970500849), (131, 1541939372), (262, 770969686), (524, 385484843), (2227, 90702316), (4454, 45351158), (8908, 22675579)]