266475584921

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{14341}}^1$

素因数の和:14626

約数の個数: 48

約数和(自身を含む): 335107140480

約数和(自身を除く): 68631555559

約数列:

[1, 7, 13, 91, 113, 139, 169, 791, 973, 1183, 1469, 1807, 10283, 12649, 14341, 15707, 19097, 23491, 100387, 109949, 133679, 164437, 186433, 204191, 1305031, 1429337, 1620533, 1993399, 2423629, 2654483, 11343731, 13953793, 16965403, 18581381, 21066929, 25914187, 147468503, 181399309, 225254087, 273870077, 336884431, 1576778609, 1917090539, 2358191017, 2928303131, 20498121917, 38067940703, 266475584921]

約数ペア:

[(1, 266475584921), (7, 38067940703), (13, 20498121917), (91, 2928303131), (113, 2358191017), (139, 1917090539), (169, 1576778609), (791, 336884431), (973, 273870077), (1183, 225254087), (1469, 181399309), (1807, 147468503), (10283, 25914187), (12649, 21066929), (14341, 18581381), (15707, 16965403), (19097, 13953793), (23491, 11343731), (100387, 2654483), (109949, 2423629), (133679, 1993399), (164437, 1620533), (186433, 1429337), (204191, 1305031)]