248325618

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{4099}}^1$

素因数の和:4566

約数の個数: 32

約数和(自身を含む): 519552000

約数和(自身を除く): 271226382

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 439, 878, 1317, 2634, 4099, 8198, 10097, 12297, 20194, 24594, 30291, 60582, 94277, 188554, 282831, 565662, 1799461, 3598922, 5398383, 10796766, 41387603, 82775206, 124162809, 248325618]

約数ペア:

[(1, 248325618), (2, 124162809), (3, 82775206), (6, 41387603), (23, 10796766), (46, 5398383), (69, 3598922), (138, 1799461), (439, 565662), (878, 282831), (1317, 188554), (2634, 94277), (4099, 60582), (8198, 30291), (10097, 24594), (12297, 20194)]