199986138

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 494376960

約数和(自身を除く): 294390822

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 127, 198, 241, 242, 254, 297, 363, 381, 482, 594, 723, 726, 762, 1089, 1143, 1397, 1446, 2169, 2178, 2286, 2651, 2794, 3267, 3429, 4191, 4338, 5302, 6507, 6534, 6858, 7953, 8382, 12573, 13014, 15367, 15906, 23859, 25146, 29161, 30607, 30734, 37719, 46101, 47718, 58322, 61214, 71577, 75438, 87483, 91821, 92202, 138303, 143154, 174966, 183642, 262449, 275463, 276606, 336677, 414909, 524898, 550926, 673354, 787347, 826389, 829818, 1010031, 1574694, 1652778, 2020062, 3030093, 3703447, 6060186, 7406894, 9090279, 11110341, 18180558, 22220682, 33331023, 66662046, 99993069, 199986138]

約数ペア:

[(1, 199986138), (2, 99993069), (3, 66662046), (6, 33331023), (9, 22220682), (11, 18180558), (18, 11110341), (22, 9090279), (27, 7406894), (33, 6060186), (54, 3703447), (66, 3030093), (99, 2020062), (121, 1652778), (127, 1574694), (198, 1010031), (241, 829818), (242, 826389), (254, 787347), (297, 673354), (363, 550926), (381, 524898), (482, 414909), (594, 336677), (723, 276606), (726, 275463), (762, 262449), (1089, 183642), (1143, 174966), (1397, 143154), (1446, 138303), (2169, 92202), (2178, 91821), (2286, 87483), (2651, 75438), (2794, 71577), (3267, 61214), (3429, 58322), (4191, 47718), (4338, 46101), (5302, 37719), (6507, 30734), (6534, 30607), (6858, 29161), (7953, 25146), (8382, 23859), (12573, 15906), (13014, 15367)]