223886364560

素因数分解:

$2^4\times 5^1\times {\mathrm{6961}}^1\times {\mathrm{402037}}^1$

素因数の和:409011

約数の個数: 40

約数和(自身を含む): 520611871416

約数和(自身を除く): 296725506856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 6961, 13922, 27844, 34805, 55688, 69610, 111376, 139220, 278440, 402037, 556880, 804074, 1608148, 2010185, 3216296, 4020370, 6432592, 8040740, 16081480, 32162960, 2798579557, 5597159114, 11194318228, 13992897785, 22388636456, 27985795570, 44777272912, 55971591140, 111943182280, 223886364560]

約数ペア:

[(1, 223886364560), (2, 111943182280), (4, 55971591140), (5, 44777272912), (8, 27985795570), (10, 22388636456), (16, 13992897785), (20, 11194318228), (40, 5597159114), (80, 2798579557), (6961, 32162960), (13922, 16081480), (27844, 8040740), (34805, 6432592), (55688, 4020370), (69610, 3216296), (111376, 2010185), (139220, 1608148), (278440, 804074), (402037, 556880)]