223899228

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{1567}}^1$

素因数の和:1603

約数の個数: 126

約数和(自身を含む): 683815776

約数和(自身を除く): 459916548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 729, 756, 882, 972, 1134, 1323, 1458, 1567, 1701, 1764, 2268, 2646, 2916, 3134, 3402, 3969, 4701, 5103, 5292, 6268, 6804, 7938, 9402, 10206, 10969, 11907, 14103, 15876, 18804, 20412, 21938, 23814, 28206, 32907, 35721, 42309, 43876, 47628, 56412, 65814, 71442, 76783, 84618, 98721, 126927, 131628, 142884, 153566, 169236, 197442, 230349, 253854, 296163, 307132, 380781, 394884, 460698, 507708, 592326, 691047, 761562, 888489, 921396, 1142343, 1184652, 1382094, 1523124, 1776978, 2073141, 2284686, 2665467, 2764188, 3553956, 4146282, 4569372, 5330934, 6219423, 7996401, 8292564, 10661868, 12438846, 15992802, 18658269, 24877692, 31985604, 37316538, 55974807, 74633076, 111949614, 223899228]

約数ペア:

[(1, 223899228), (2, 111949614), (3, 74633076), (4, 55974807), (6, 37316538), (7, 31985604), (9, 24877692), (12, 18658269), (14, 15992802), (18, 12438846), (21, 10661868), (27, 8292564), (28, 7996401), (36, 6219423), (42, 5330934), (49, 4569372), (54, 4146282), (63, 3553956), (81, 2764188), (84, 2665467), (98, 2284686), (108, 2073141), (126, 1776978), (147, 1523124), (162, 1382094), (189, 1184652), (196, 1142343), (243, 921396), (252, 888489), (294, 761562), (324, 691047), (378, 592326), (441, 507708), (486, 460698), (567, 394884), (588, 380781), (729, 307132), (756, 296163), (882, 253854), (972, 230349), (1134, 197442), (1323, 169236), (1458, 153566), (1567, 142884), (1701, 131628), (1764, 126927), (2268, 98721), (2646, 84618), (2916, 76783), (3134, 71442), (3402, 65814), (3969, 56412), (4701, 47628), (5103, 43876), (5292, 42309), (6268, 35721), (6804, 32907), (7938, 28206), (9402, 23814), (10206, 21938), (10969, 20412), (11907, 18804), (14103, 15876)]