191556484

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:617

約数の個数: 72

約数和(自身を含む): 410235840

約数和(自身を除く): 218679356

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 67, 98, 116, 134, 196, 203, 268, 406, 469, 503, 812, 938, 1006, 1421, 1876, 1943, 2012, 2842, 3283, 3521, 3886, 5684, 6566, 7042, 7772, 13132, 13601, 14084, 14587, 24647, 27202, 29174, 33701, 49294, 54404, 58348, 67402, 95207, 98588, 102109, 134804, 190414, 204218, 235907, 380828, 408436, 471814, 714763, 943628, 977329, 1429526, 1651349, 1954658, 2859052, 3302698, 3909316, 6605396, 6841303, 13682606, 27365212, 47889121, 95778242, 191556484]

約数ペア:

[(1, 191556484), (2, 95778242), (4, 47889121), (7, 27365212), (14, 13682606), (28, 6841303), (29, 6605396), (49, 3909316), (58, 3302698), (67, 2859052), (98, 1954658), (116, 1651349), (134, 1429526), (196, 977329), (203, 943628), (268, 714763), (406, 471814), (469, 408436), (503, 380828), (812, 235907), (938, 204218), (1006, 190414), (1421, 134804), (1876, 102109), (1943, 98588), (2012, 95207), (2842, 67402), (3283, 58348), (3521, 54404), (3886, 49294), (5684, 33701), (6566, 29174), (7042, 27202), (7772, 24647), (13132, 14587), (13601, 14084)]