223834842

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23071}}^1$

素因数の和:23104

約数の個数: 72

約数和(自身を含む): 615468672

約数和(自身を除く): 391633830

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 9702, 23071, 46142, 69213, 138426, 161497, 207639, 253781, 322994, 415278, 484491, 507562, 761343, 968982, 1130479, 1453473, 1522686, 1776467, 2260958, 2284029, 2906946, 3391437, 3552934, 4568058, 5329401, 6782874, 10174311, 10658802, 12435269, 15988203, 20348622, 24870538, 31976406, 37305807, 74611614, 111917421, 223834842]

約数ペア:

[(1, 223834842), (2, 111917421), (3, 74611614), (6, 37305807), (7, 31976406), (9, 24870538), (11, 20348622), (14, 15988203), (18, 12435269), (21, 10658802), (22, 10174311), (33, 6782874), (42, 5329401), (49, 4568058), (63, 3552934), (66, 3391437), (77, 2906946), (98, 2284029), (99, 2260958), (126, 1776467), (147, 1522686), (154, 1453473), (198, 1130479), (231, 968982), (294, 761343), (441, 507562), (462, 484491), (539, 415278), (693, 322994), (882, 253781), (1078, 207639), (1386, 161497), (1617, 138426), (3234, 69213), (4851, 46142), (9702, 23071)]