201722131396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{115401677}}^1$

素因数の和:115401723

約数の個数: 24

約数和(自身を含む): 387749638080

約数和(自身を除く): 186027506684

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 115401677, 230803354, 461606708, 2192631863, 2654238571, 4385263726, 5308477142, 8770527452, 10616954284, 50430532849, 100861065698, 201722131396]

約数ペア:

[(1, 201722131396), (2, 100861065698), (4, 50430532849), (19, 10616954284), (23, 8770527452), (38, 5308477142), (46, 4385263726), (76, 2654238571), (92, 2192631863), (437, 461606708), (874, 230803354), (1748, 115401677)]