195056862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:774

約数の個数: 128

約数和(自身を含む): 535707648

約数和(自身を除く): 340650786

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 47, 66, 77, 78, 91, 94, 141, 143, 154, 182, 231, 273, 282, 286, 329, 429, 462, 517, 546, 611, 658, 691, 858, 987, 1001, 1034, 1222, 1382, 1551, 1833, 1974, 2002, 2073, 3003, 3102, 3619, 3666, 4146, 4277, 4837, 6006, 6721, 7238, 7601, 8554, 8983, 9674, 10857, 12831, 13442, 14511, 15202, 17966, 20163, 21714, 22803, 25662, 26949, 29022, 32477, 40326, 45606, 47047, 53207, 53898, 62881, 64954, 94094, 97431, 98813, 106414, 125762, 141141, 159621, 188643, 194862, 197626, 227339, 282282, 296439, 319242, 357247, 377286, 422201, 454678, 592878, 682017, 691691, 714494, 844402, 1071741, 1266603, 1364034, 1383382, 2075073, 2143482, 2500729, 2533206, 2955407, 4150146, 4644211, 5001458, 5910814, 7502187, 8866221, 9288422, 13932633, 15004374, 17732442, 27865266, 32509477, 65018954, 97528431, 195056862]

約数ペア:

[(1, 195056862), (2, 97528431), (3, 65018954), (6, 32509477), (7, 27865266), (11, 17732442), (13, 15004374), (14, 13932633), (21, 9288422), (22, 8866221), (26, 7502187), (33, 5910814), (39, 5001458), (42, 4644211), (47, 4150146), (66, 2955407), (77, 2533206), (78, 2500729), (91, 2143482), (94, 2075073), (141, 1383382), (143, 1364034), (154, 1266603), (182, 1071741), (231, 844402), (273, 714494), (282, 691691), (286, 682017), (329, 592878), (429, 454678), (462, 422201), (517, 377286), (546, 357247), (611, 319242), (658, 296439), (691, 282282), (858, 227339), (987, 197626), (1001, 194862), (1034, 188643), (1222, 159621), (1382, 141141), (1551, 125762), (1833, 106414), (1974, 98813), (2002, 97431), (2073, 94094), (3003, 64954), (3102, 62881), (3619, 53898), (3666, 53207), (4146, 47047), (4277, 45606), (4837, 40326), (6006, 32477), (6721, 29022), (7238, 26949), (7601, 25662), (8554, 22803), (8983, 21714), (9674, 20163), (10857, 17966), (12831, 15202), (13442, 14511)]