205924060221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{919}}^1\times {\mathrm{3049}}^1$

素因数の和:4130

約数の個数: 64

約数和(自身を含む): 320018688000

約数和(自身を除く): 114094627779

約数列:

[1, 3, 11, 17, 33, 51, 131, 187, 393, 561, 919, 1441, 2227, 2757, 3049, 4323, 6681, 9147, 10109, 15623, 24497, 30327, 33539, 46869, 51833, 73491, 100617, 120389, 155499, 171853, 361167, 399419, 515559, 570163, 1198257, 1324279, 1710489, 2046613, 2802031, 3972837, 4393609, 6139839, 6790123, 8406093, 13180827, 20370369, 22512743, 30822341, 47634527, 67538229, 74691353, 92467023, 142903581, 224074059, 367066061, 523979797, 1101198183, 1571939391, 4037726671, 6240123037, 12113180013, 18720369111, 68641353407, 205924060221]

約数ペア:

[(1, 205924060221), (3, 68641353407), (11, 18720369111), (17, 12113180013), (33, 6240123037), (51, 4037726671), (131, 1571939391), (187, 1101198183), (393, 523979797), (561, 367066061), (919, 224074059), (1441, 142903581), (2227, 92467023), (2757, 74691353), (3049, 67538229), (4323, 47634527), (6681, 30822341), (9147, 22512743), (10109, 20370369), (15623, 13180827), (24497, 8406093), (30327, 6790123), (33539, 6139839), (46869, 4393609), (51833, 3972837), (73491, 2802031), (100617, 2046613), (120389, 1710489), (155499, 1324279), (171853, 1198257), (361167, 570163), (399419, 515559)]