191071386

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 474259968

約数和(自身を除く): 283188582

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 103, 162, 198, 206, 243, 297, 309, 347, 486, 594, 618, 694, 891, 927, 1041, 1133, 1782, 1854, 2082, 2266, 2673, 2781, 3123, 3399, 3817, 5346, 5562, 6246, 6798, 7634, 8343, 9369, 10197, 11451, 16686, 18738, 20394, 22902, 25029, 28107, 30591, 34353, 35741, 50058, 56214, 61182, 68706, 71482, 84321, 91773, 103059, 107223, 168642, 183546, 206118, 214446, 275319, 309177, 321669, 393151, 550638, 618354, 643338, 786302, 927531, 965007, 1179453, 1855062, 1930014, 2358906, 2895021, 3538359, 5790042, 7076718, 8685063, 10615077, 17370126, 21230154, 31845231, 63690462, 95535693, 191071386]

約数ペア:

[(1, 191071386), (2, 95535693), (3, 63690462), (6, 31845231), (9, 21230154), (11, 17370126), (18, 10615077), (22, 8685063), (27, 7076718), (33, 5790042), (54, 3538359), (66, 2895021), (81, 2358906), (99, 1930014), (103, 1855062), (162, 1179453), (198, 965007), (206, 927531), (243, 786302), (297, 643338), (309, 618354), (347, 550638), (486, 393151), (594, 321669), (618, 309177), (694, 275319), (891, 214446), (927, 206118), (1041, 183546), (1133, 168642), (1782, 107223), (1854, 103059), (2082, 91773), (2266, 84321), (2673, 71482), (2781, 68706), (3123, 61182), (3399, 56214), (3817, 50058), (5346, 35741), (5562, 34353), (6246, 30591), (6798, 28107), (7634, 25029), (8343, 22902), (9369, 20394), (10197, 18738), (11451, 16686)]