211054662

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:347

約数の個数: 144

約数和(自身を含む): 582603840

約数和(自身を除く): 371549178

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 79, 91, 98, 117, 126, 147, 158, 182, 233, 234, 237, 273, 294, 441, 466, 474, 546, 553, 637, 699, 711, 819, 882, 1027, 1106, 1274, 1398, 1422, 1631, 1638, 1659, 1911, 2054, 2097, 3029, 3081, 3262, 3318, 3822, 3871, 4194, 4893, 4977, 5733, 6058, 6162, 7189, 7742, 9087, 9243, 9786, 9954, 11417, 11466, 11613, 14378, 14679, 18174, 18407, 18486, 21203, 21567, 22834, 23226, 27261, 29358, 34251, 34839, 36814, 42406, 43134, 50323, 54522, 55221, 63609, 64701, 68502, 69678, 100646, 102753, 110442, 127218, 128849, 129402, 148421, 150969, 165663, 190827, 205506, 239291, 257698, 296842, 301938, 331326, 381654, 386547, 445263, 452907, 478582, 717873, 773094, 890526, 901943, 905814, 1159641, 1335789, 1435746, 1675037, 1803886, 2153619, 2319282, 2671578, 2705829, 3350074, 4307238, 5025111, 5411658, 8117487, 10050222, 11725259, 15075333, 16234974, 23450518, 30150666, 35175777, 70351554, 105527331, 211054662]

約数ペア:

[(1, 211054662), (2, 105527331), (3, 70351554), (6, 35175777), (7, 30150666), (9, 23450518), (13, 16234974), (14, 15075333), (18, 11725259), (21, 10050222), (26, 8117487), (39, 5411658), (42, 5025111), (49, 4307238), (63, 3350074), (78, 2705829), (79, 2671578), (91, 2319282), (98, 2153619), (117, 1803886), (126, 1675037), (147, 1435746), (158, 1335789), (182, 1159641), (233, 905814), (234, 901943), (237, 890526), (273, 773094), (294, 717873), (441, 478582), (466, 452907), (474, 445263), (546, 386547), (553, 381654), (637, 331326), (699, 301938), (711, 296842), (819, 257698), (882, 239291), (1027, 205506), (1106, 190827), (1274, 165663), (1398, 150969), (1422, 148421), (1631, 129402), (1638, 128849), (1659, 127218), (1911, 110442), (2054, 102753), (2097, 100646), (3029, 69678), (3081, 68502), (3262, 64701), (3318, 63609), (3822, 55221), (3871, 54522), (4194, 50323), (4893, 43134), (4977, 42406), (5733, 36814), (6058, 34839), (6162, 34251), (7189, 29358), (7742, 27261), (9087, 23226), (9243, 22834), (9786, 21567), (9954, 21203), (11417, 18486), (11466, 18407), (11613, 18174), (14378, 14679)]