246984966146

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{67427}}^1$

素因数の和:67886

約数の個数: 32

約数和(自身を含む): 382792531968

約数和(自身を除く): 135807565822

約数列:

[1, 2, 43, 86, 191, 223, 382, 446, 8213, 9589, 16426, 19178, 42593, 67427, 85186, 134854, 1831499, 2899361, 3662998, 5798722, 12878557, 15036221, 25757114, 30072442, 553777951, 646557503, 1107555902, 1293115006, 2871918211, 5743836422, 123492483073, 246984966146]

約数ペア:

[(1, 246984966146), (2, 123492483073), (43, 5743836422), (86, 2871918211), (191, 1293115006), (223, 1107555902), (382, 646557503), (446, 553777951), (8213, 30072442), (9589, 25757114), (16426, 15036221), (19178, 12878557), (42593, 5798722), (67427, 3662998), (85186, 2899361), (134854, 1831499)]