183772484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{653}}^1$

素因数の和:729

約数の個数: 72

約数和(自身を含む): 405061440

約数和(自身を除く): 221288956

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 529, 532, 644, 653, 874, 1058, 1306, 1748, 2116, 2612, 3059, 3703, 4571, 6118, 7406, 9142, 10051, 12236, 12407, 14812, 15019, 18284, 20102, 24814, 30038, 40204, 49628, 60076, 70357, 86849, 105133, 140714, 173698, 210266, 281428, 285361, 345437, 347396, 420532, 570722, 690874, 1141444, 1381748, 1997527, 2418059, 3995054, 4836118, 6563303, 7990108, 9672236, 13126606, 26253212, 45943121, 91886242, 183772484]

約数ペア:

[(1, 183772484), (2, 91886242), (4, 45943121), (7, 26253212), (14, 13126606), (19, 9672236), (23, 7990108), (28, 6563303), (38, 4836118), (46, 3995054), (76, 2418059), (92, 1997527), (133, 1381748), (161, 1141444), (266, 690874), (322, 570722), (437, 420532), (529, 347396), (532, 345437), (644, 285361), (653, 281428), (874, 210266), (1058, 173698), (1306, 140714), (1748, 105133), (2116, 86849), (2612, 70357), (3059, 60076), (3703, 49628), (4571, 40204), (6118, 30038), (7406, 24814), (9142, 20102), (10051, 18284), (12236, 15019), (12407, 14812)]