199106226

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{809}}^1$

素因数の和:952

約数の個数: 72

約数和(自身を含む): 478967580

約数和(自身を除く): 279861354

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 113, 121, 198, 226, 242, 339, 363, 678, 726, 809, 1017, 1089, 1243, 1618, 2034, 2178, 2427, 2486, 3729, 4854, 7281, 7458, 8899, 11187, 13673, 14562, 17798, 22374, 26697, 27346, 41019, 53394, 80091, 82038, 91417, 97889, 123057, 160182, 182834, 195778, 246114, 274251, 293667, 548502, 587334, 822753, 881001, 1005587, 1645506, 1762002, 2011174, 3016761, 6033522, 9050283, 11061457, 18100566, 22122914, 33184371, 66368742, 99553113, 199106226]

約数ペア:

[(1, 199106226), (2, 99553113), (3, 66368742), (6, 33184371), (9, 22122914), (11, 18100566), (18, 11061457), (22, 9050283), (33, 6033522), (66, 3016761), (99, 2011174), (113, 1762002), (121, 1645506), (198, 1005587), (226, 881001), (242, 822753), (339, 587334), (363, 548502), (678, 293667), (726, 274251), (809, 246114), (1017, 195778), (1089, 182834), (1243, 160182), (1618, 123057), (2034, 97889), (2178, 91417), (2427, 82038), (2486, 80091), (3729, 53394), (4854, 41019), (7281, 27346), (7458, 26697), (8899, 22374), (11187, 17798), (13673, 14562)]