222370434

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:398

約数の個数: 160

約数和(自身を含む): 607400640

約数和(自身を除く): 385030206

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 29, 33, 39, 54, 58, 66, 78, 81, 87, 99, 117, 143, 162, 174, 198, 234, 261, 286, 297, 319, 331, 351, 377, 429, 522, 594, 638, 662, 702, 754, 783, 858, 891, 957, 993, 1053, 1131, 1287, 1566, 1782, 1914, 1986, 2106, 2262, 2349, 2574, 2871, 2979, 3393, 3641, 3861, 4147, 4303, 4698, 5742, 5958, 6786, 7282, 7722, 8294, 8606, 8613, 8937, 9599, 10179, 10923, 11583, 12441, 12909, 17226, 17874, 19198, 20358, 21846, 23166, 24882, 25818, 25839, 26811, 28797, 30537, 32769, 37323, 38727, 47333, 51678, 53622, 57594, 61074, 65538, 74646, 77454, 86391, 94666, 98307, 105589, 111969, 116181, 124787, 141999, 172782, 196614, 211178, 223938, 232362, 249574, 259173, 283998, 294921, 316767, 335907, 348543, 374361, 425997, 518346, 589842, 633534, 671814, 697086, 748722, 777519, 851994, 950301, 1123083, 1277991, 1372657, 1555038, 1900602, 2246166, 2555982, 2745314, 2850903, 3369249, 3833973, 4117971, 5701806, 6738498, 7667946, 8235942, 8552709, 10107747, 12353913, 17105418, 20215494, 24707826, 37061739, 74123478, 111185217, 222370434]

約数ペア:

[(1, 222370434), (2, 111185217), (3, 74123478), (6, 37061739), (9, 24707826), (11, 20215494), (13, 17105418), (18, 12353913), (22, 10107747), (26, 8552709), (27, 8235942), (29, 7667946), (33, 6738498), (39, 5701806), (54, 4117971), (58, 3833973), (66, 3369249), (78, 2850903), (81, 2745314), (87, 2555982), (99, 2246166), (117, 1900602), (143, 1555038), (162, 1372657), (174, 1277991), (198, 1123083), (234, 950301), (261, 851994), (286, 777519), (297, 748722), (319, 697086), (331, 671814), (351, 633534), (377, 589842), (429, 518346), (522, 425997), (594, 374361), (638, 348543), (662, 335907), (702, 316767), (754, 294921), (783, 283998), (858, 259173), (891, 249574), (957, 232362), (993, 223938), (1053, 211178), (1131, 196614), (1287, 172782), (1566, 141999), (1782, 124787), (1914, 116181), (1986, 111969), (2106, 105589), (2262, 98307), (2349, 94666), (2574, 86391), (2871, 77454), (2979, 74646), (3393, 65538), (3641, 61074), (3861, 57594), (4147, 53622), (4303, 51678), (4698, 47333), (5742, 38727), (5958, 37323), (6786, 32769), (7282, 30537), (7722, 28797), (8294, 26811), (8606, 25839), (8613, 25818), (8937, 24882), (9599, 23166), (10179, 21846), (10923, 20358), (11583, 19198), (12441, 17874), (12909, 17226)]