188111196

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{631}}^1$

素因数の和:681

約数の個数: 162

約数和(自身を含む): 599907672

約数和(自身を除く): 411796476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 169, 182, 196, 234, 252, 273, 294, 338, 364, 441, 468, 507, 546, 588, 631, 637, 676, 819, 882, 1014, 1092, 1183, 1262, 1274, 1521, 1638, 1764, 1893, 1911, 2028, 2366, 2524, 2548, 3042, 3276, 3549, 3786, 3822, 4417, 4732, 5679, 5733, 6084, 7098, 7572, 7644, 8203, 8281, 8834, 10647, 11358, 11466, 13251, 14196, 16406, 16562, 17668, 21294, 22716, 22932, 24609, 24843, 26502, 30919, 32812, 33124, 39753, 42588, 49218, 49686, 53004, 57421, 61838, 73827, 74529, 79506, 92757, 98436, 99372, 106639, 114842, 123676, 147654, 149058, 159012, 172263, 185514, 213278, 229684, 278271, 295308, 298116, 319917, 344526, 371028, 401947, 426556, 516789, 556542, 639834, 689052, 746473, 803894, 959751, 1033578, 1113084, 1205841, 1279668, 1492946, 1607788, 1919502, 2067156, 2239419, 2411682, 2985892, 3617523, 3839004, 4478838, 4823364, 5225311, 6718257, 7235046, 8957676, 10450622, 13436514, 14470092, 15675933, 20901244, 26873028, 31351866, 47027799, 62703732, 94055598, 188111196]

約数ペア:

[(1, 188111196), (2, 94055598), (3, 62703732), (4, 47027799), (6, 31351866), (7, 26873028), (9, 20901244), (12, 15675933), (13, 14470092), (14, 13436514), (18, 10450622), (21, 8957676), (26, 7235046), (28, 6718257), (36, 5225311), (39, 4823364), (42, 4478838), (49, 3839004), (52, 3617523), (63, 2985892), (78, 2411682), (84, 2239419), (91, 2067156), (98, 1919502), (117, 1607788), (126, 1492946), (147, 1279668), (156, 1205841), (169, 1113084), (182, 1033578), (196, 959751), (234, 803894), (252, 746473), (273, 689052), (294, 639834), (338, 556542), (364, 516789), (441, 426556), (468, 401947), (507, 371028), (546, 344526), (588, 319917), (631, 298116), (637, 295308), (676, 278271), (819, 229684), (882, 213278), (1014, 185514), (1092, 172263), (1183, 159012), (1262, 149058), (1274, 147654), (1521, 123676), (1638, 114842), (1764, 106639), (1893, 99372), (1911, 98436), (2028, 92757), (2366, 79506), (2524, 74529), (2548, 73827), (3042, 61838), (3276, 57421), (3549, 53004), (3786, 49686), (3822, 49218), (4417, 42588), (4732, 39753), (5679, 33124), (5733, 32812), (6084, 30919), (7098, 26502), (7572, 24843), (7644, 24609), (8203, 22932), (8281, 22716), (8834, 21294), (10647, 17668), (11358, 16562), (11466, 16406), (13251, 14196)]