190053136

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{130531}}^1$

素因数の和:130559

約数の個数: 40

約数和(自身を含む): 453207104

約数和(自身を除く): 263153968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 130531, 261062, 522124, 913717, 1044248, 1696903, 1827434, 2088496, 3393806, 3654868, 6787612, 7309736, 11878321, 13575224, 14619472, 23756642, 27150448, 47513284, 95026568, 190053136]

約数ペア:

[(1, 190053136), (2, 95026568), (4, 47513284), (7, 27150448), (8, 23756642), (13, 14619472), (14, 13575224), (16, 11878321), (26, 7309736), (28, 6787612), (52, 3654868), (56, 3393806), (91, 2088496), (104, 1827434), (112, 1696903), (182, 1044248), (208, 913717), (364, 522124), (728, 261062), (1456, 130531)]