104987274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:228

約数の個数: 128

約数和(自身を含む): 273715200

約数和(自身を除く): 168727926

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 71, 102, 109, 114, 119, 133, 142, 213, 218, 238, 266, 323, 327, 357, 399, 426, 497, 646, 654, 714, 763, 798, 969, 994, 1207, 1349, 1491, 1526, 1853, 1938, 2071, 2261, 2289, 2414, 2698, 2982, 3621, 3706, 4047, 4142, 4522, 4578, 5559, 6213, 6783, 7242, 7739, 8094, 8449, 9443, 11118, 12426, 12971, 13566, 14497, 15478, 16898, 18886, 22933, 23217, 25347, 25942, 28329, 28994, 35207, 38913, 43491, 45866, 46434, 50694, 54173, 56658, 68799, 70414, 77826, 86982, 105621, 108346, 131563, 137598, 147041, 160531, 162519, 211242, 246449, 263126, 294082, 321062, 325038, 394689, 441123, 481593, 492898, 739347, 789378, 882246, 920941, 963186, 1029287, 1478694, 1841882, 2058574, 2499697, 2762823, 3087861, 4999394, 5525646, 6175722, 7499091, 14998182, 17497879, 34995758, 52493637, 104987274]

約数ペア:

[(1, 104987274), (2, 52493637), (3, 34995758), (6, 17497879), (7, 14998182), (14, 7499091), (17, 6175722), (19, 5525646), (21, 4999394), (34, 3087861), (38, 2762823), (42, 2499697), (51, 2058574), (57, 1841882), (71, 1478694), (102, 1029287), (109, 963186), (114, 920941), (119, 882246), (133, 789378), (142, 739347), (213, 492898), (218, 481593), (238, 441123), (266, 394689), (323, 325038), (327, 321062), (357, 294082), (399, 263126), (426, 246449), (497, 211242), (646, 162519), (654, 160531), (714, 147041), (763, 137598), (798, 131563), (969, 108346), (994, 105621), (1207, 86982), (1349, 77826), (1491, 70414), (1526, 68799), (1853, 56658), (1938, 54173), (2071, 50694), (2261, 46434), (2289, 45866), (2414, 43491), (2698, 38913), (2982, 35207), (3621, 28994), (3706, 28329), (4047, 25942), (4142, 25347), (4522, 23217), (4578, 22933), (5559, 18886), (6213, 16898), (6783, 15478), (7242, 14497), (7739, 13566), (8094, 12971), (8449, 12426), (9443, 11118)]