199340724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 549126144

約数和(自身を除く): 349785420

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 47, 66, 69, 92, 94, 121, 127, 132, 138, 141, 188, 242, 253, 254, 276, 282, 363, 381, 484, 506, 508, 517, 564, 726, 759, 762, 1012, 1034, 1081, 1397, 1452, 1518, 1524, 1551, 2068, 2162, 2783, 2794, 2921, 3036, 3102, 3243, 4191, 4324, 5566, 5588, 5687, 5842, 5969, 6204, 6486, 8349, 8382, 8763, 11132, 11374, 11684, 11891, 11938, 12972, 15367, 16698, 16764, 17061, 17526, 17907, 22748, 23782, 23876, 30734, 32131, 33396, 34122, 35052, 35673, 35814, 46101, 47564, 61468, 64262, 65659, 68244, 71346, 71628, 92202, 96393, 128524, 130801, 131318, 137287, 142692, 184404, 192786, 196977, 261602, 262636, 274574, 353441, 385572, 392403, 393954, 411861, 523204, 549148, 706882, 722249, 784806, 787908, 823722, 1060323, 1413764, 1444498, 1510157, 1569612, 1647444, 2120646, 2166747, 2888996, 3020314, 4241292, 4333494, 4530471, 6040628, 8666988, 9060942, 16611727, 18121884, 33223454, 49835181, 66446908, 99670362, 199340724]

約数ペア:

[(1, 199340724), (2, 99670362), (3, 66446908), (4, 49835181), (6, 33223454), (11, 18121884), (12, 16611727), (22, 9060942), (23, 8666988), (33, 6040628), (44, 4530471), (46, 4333494), (47, 4241292), (66, 3020314), (69, 2888996), (92, 2166747), (94, 2120646), (121, 1647444), (127, 1569612), (132, 1510157), (138, 1444498), (141, 1413764), (188, 1060323), (242, 823722), (253, 787908), (254, 784806), (276, 722249), (282, 706882), (363, 549148), (381, 523204), (484, 411861), (506, 393954), (508, 392403), (517, 385572), (564, 353441), (726, 274574), (759, 262636), (762, 261602), (1012, 196977), (1034, 192786), (1081, 184404), (1397, 142692), (1452, 137287), (1518, 131318), (1524, 130801), (1551, 128524), (2068, 96393), (2162, 92202), (2783, 71628), (2794, 71346), (2921, 68244), (3036, 65659), (3102, 64262), (3243, 61468), (4191, 47564), (4324, 46101), (5566, 35814), (5588, 35673), (5687, 35052), (5842, 34122), (5969, 33396), (6204, 32131), (6486, 30734), (8349, 23876), (8382, 23782), (8763, 22748), (11132, 17907), (11374, 17526), (11684, 17061), (11891, 16764), (11938, 16698), (12972, 15367)]