192729350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18443}}^1$

素因数の和:18485

約数の個数: 48

約数和(自身を含む): 411670080

約数和(自身を除く): 218940730

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5225, 10450, 18443, 36886, 92215, 184430, 202873, 350417, 405746, 461075, 700834, 922150, 1014365, 1752085, 2028730, 3504170, 3854587, 5071825, 7709174, 8760425, 10143650, 17520850, 19272935, 38545870, 96364675, 192729350]

約数ペア:

[(1, 192729350), (2, 96364675), (5, 38545870), (10, 19272935), (11, 17520850), (19, 10143650), (22, 8760425), (25, 7709174), (38, 5071825), (50, 3854587), (55, 3504170), (95, 2028730), (110, 1752085), (190, 1014365), (209, 922150), (275, 700834), (418, 461075), (475, 405746), (550, 350417), (950, 202873), (1045, 184430), (2090, 92215), (5225, 36886), (10450, 18443)]