123844014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 344822400

約数和(自身を除く): 220978386

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 38, 42, 51, 57, 63, 102, 114, 119, 126, 133, 153, 171, 179, 238, 266, 289, 306, 323, 342, 357, 358, 399, 537, 578, 646, 714, 798, 867, 969, 1071, 1074, 1197, 1253, 1611, 1734, 1938, 2023, 2142, 2261, 2394, 2506, 2601, 2907, 3043, 3222, 3401, 3759, 4046, 4522, 5202, 5491, 5814, 6069, 6086, 6783, 6802, 7518, 9129, 10203, 10982, 11277, 12138, 13566, 16473, 18207, 18258, 20349, 20406, 21301, 22554, 23807, 27387, 30609, 32946, 36414, 38437, 40698, 42602, 47614, 49419, 51731, 54774, 57817, 61218, 63903, 71421, 76874, 98838, 103462, 115311, 115634, 127806, 142842, 155193, 173451, 191709, 214263, 230622, 310386, 345933, 346902, 362117, 383418, 404719, 428526, 465579, 520353, 691866, 724234, 809438, 931158, 982889, 1040706, 1086351, 1214157, 1965778, 2172702, 2428314, 2948667, 3259053, 3642471, 5897334, 6518106, 6880223, 7284942, 8846001, 13760446, 17692002, 20640669, 41281338, 61922007, 123844014]

約数ペア:

[(1, 123844014), (2, 61922007), (3, 41281338), (6, 20640669), (7, 17692002), (9, 13760446), (14, 8846001), (17, 7284942), (18, 6880223), (19, 6518106), (21, 5897334), (34, 3642471), (38, 3259053), (42, 2948667), (51, 2428314), (57, 2172702), (63, 1965778), (102, 1214157), (114, 1086351), (119, 1040706), (126, 982889), (133, 931158), (153, 809438), (171, 724234), (179, 691866), (238, 520353), (266, 465579), (289, 428526), (306, 404719), (323, 383418), (342, 362117), (357, 346902), (358, 345933), (399, 310386), (537, 230622), (578, 214263), (646, 191709), (714, 173451), (798, 155193), (867, 142842), (969, 127806), (1071, 115634), (1074, 115311), (1197, 103462), (1253, 98838), (1611, 76874), (1734, 71421), (1938, 63903), (2023, 61218), (2142, 57817), (2261, 54774), (2394, 51731), (2506, 49419), (2601, 47614), (2907, 42602), (3043, 40698), (3222, 38437), (3401, 36414), (3759, 32946), (4046, 30609), (4522, 27387), (5202, 23807), (5491, 22554), (5814, 21301), (6069, 20406), (6086, 20349), (6783, 18258), (6802, 18207), (7518, 16473), (9129, 13566), (10203, 12138), (10982, 11277)]