309680298

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{6263}}^1$

素因数の和:6379

約数の個数: 48

約数和(自身を含む): 697709376

約数和(自身を除く): 388029078

約数列:

[1, 2, 3, 6, 9, 18, 41, 67, 82, 123, 134, 201, 246, 369, 402, 603, 738, 1206, 2747, 5494, 6263, 8241, 12526, 16482, 18789, 24723, 37578, 49446, 56367, 112734, 256783, 419621, 513566, 770349, 839242, 1258863, 1540698, 2311047, 2517726, 3776589, 4622094, 7553178, 17204461, 34408922, 51613383, 103226766, 154840149, 309680298]

約数ペア:

[(1, 309680298), (2, 154840149), (3, 103226766), (6, 51613383), (9, 34408922), (18, 17204461), (41, 7553178), (67, 4622094), (82, 3776589), (123, 2517726), (134, 2311047), (201, 1540698), (246, 1258863), (369, 839242), (402, 770349), (603, 513566), (738, 419621), (1206, 256783), (2747, 112734), (5494, 56367), (6263, 49446), (8241, 37578), (12526, 24723), (16482, 18789)]