199330768

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{10531}}^1$

素因数の和:10572

約数の個数: 60

約数和(自身を含む): 477984288

約数和(自身を除く): 278653520

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 9464, 10531, 18928, 21062, 42124, 73717, 84248, 136903, 147434, 168496, 273806, 294868, 547612, 589736, 958321, 1095224, 1179472, 1779739, 1916642, 2190448, 3559478, 3833284, 7118956, 7666568, 12458173, 14237912, 15333136, 24916346, 28475824, 49832692, 99665384, 199330768]

約数ペア:

[(1, 199330768), (2, 99665384), (4, 49832692), (7, 28475824), (8, 24916346), (13, 15333136), (14, 14237912), (16, 12458173), (26, 7666568), (28, 7118956), (52, 3833284), (56, 3559478), (91, 2190448), (104, 1916642), (112, 1779739), (169, 1179472), (182, 1095224), (208, 958321), (338, 589736), (364, 547612), (676, 294868), (728, 273806), (1183, 168496), (1352, 147434), (1456, 136903), (2366, 84248), (2704, 73717), (4732, 42124), (9464, 21062), (10531, 18928)]