215337276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:752

約数の個数: 144

約数和(自身を含む): 684972288

約数和(自身を除く): 469635012

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 131, 132, 154, 198, 231, 252, 262, 308, 393, 396, 462, 524, 593, 693, 786, 917, 924, 1179, 1186, 1386, 1441, 1572, 1779, 1834, 2358, 2372, 2751, 2772, 2882, 3558, 3668, 4151, 4323, 4716, 5337, 5502, 5764, 6523, 7116, 8253, 8302, 8646, 10087, 10674, 11004, 12453, 12969, 13046, 16506, 16604, 17292, 19569, 20174, 21348, 24906, 25938, 26092, 30261, 33012, 37359, 39138, 40348, 45661, 49812, 51876, 58707, 60522, 74718, 77683, 78276, 90783, 91322, 117414, 121044, 136983, 149436, 155366, 181566, 182644, 233049, 234828, 273966, 310732, 363132, 410949, 466098, 543781, 547932, 699147, 821898, 854513, 932196, 1087562, 1398294, 1631343, 1643796, 1709026, 2175124, 2563539, 2796588, 3262686, 3418052, 4894029, 5127078, 5981591, 6525372, 7690617, 9788058, 10254156, 11963182, 15381234, 17944773, 19576116, 23926364, 30762468, 35889546, 53834319, 71779092, 107668638, 215337276]

約数ペア:

[(1, 215337276), (2, 107668638), (3, 71779092), (4, 53834319), (6, 35889546), (7, 30762468), (9, 23926364), (11, 19576116), (12, 17944773), (14, 15381234), (18, 11963182), (21, 10254156), (22, 9788058), (28, 7690617), (33, 6525372), (36, 5981591), (42, 5127078), (44, 4894029), (63, 3418052), (66, 3262686), (77, 2796588), (84, 2563539), (99, 2175124), (126, 1709026), (131, 1643796), (132, 1631343), (154, 1398294), (198, 1087562), (231, 932196), (252, 854513), (262, 821898), (308, 699147), (393, 547932), (396, 543781), (462, 466098), (524, 410949), (593, 363132), (693, 310732), (786, 273966), (917, 234828), (924, 233049), (1179, 182644), (1186, 181566), (1386, 155366), (1441, 149436), (1572, 136983), (1779, 121044), (1834, 117414), (2358, 91322), (2372, 90783), (2751, 78276), (2772, 77683), (2882, 74718), (3558, 60522), (3668, 58707), (4151, 51876), (4323, 49812), (4716, 45661), (5337, 40348), (5502, 39138), (5764, 37359), (6523, 33012), (7116, 30261), (8253, 26092), (8302, 25938), (8646, 24906), (10087, 21348), (10674, 20174), (11004, 19569), (12453, 17292), (12969, 16604), (13046, 16506)]