211183938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:616

約数の個数: 96

約数和(自身を含む): 543763584

約数和(自身を除く): 332579646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 97, 111, 126, 194, 222, 259, 291, 333, 467, 518, 582, 666, 679, 777, 873, 934, 1358, 1401, 1554, 1746, 2037, 2331, 2802, 3269, 3589, 4074, 4203, 4662, 6111, 6538, 7178, 8406, 9807, 10767, 12222, 17279, 19614, 21534, 25123, 29421, 32301, 34558, 45299, 50246, 51837, 58842, 64602, 75369, 90598, 103674, 120953, 135897, 150738, 155511, 226107, 241906, 271794, 311022, 317093, 362859, 407691, 452214, 634186, 725718, 815382, 951279, 1088577, 1676063, 1902558, 2177154, 2853837, 3352126, 5028189, 5707674, 10056378, 11732441, 15084567, 23464882, 30169134, 35197323, 70394646, 105591969, 211183938]

約数ペア:

[(1, 211183938), (2, 105591969), (3, 70394646), (6, 35197323), (7, 30169134), (9, 23464882), (14, 15084567), (18, 11732441), (21, 10056378), (37, 5707674), (42, 5028189), (63, 3352126), (74, 2853837), (97, 2177154), (111, 1902558), (126, 1676063), (194, 1088577), (222, 951279), (259, 815382), (291, 725718), (333, 634186), (467, 452214), (518, 407691), (582, 362859), (666, 317093), (679, 311022), (777, 271794), (873, 241906), (934, 226107), (1358, 155511), (1401, 150738), (1554, 135897), (1746, 120953), (2037, 103674), (2331, 90598), (2802, 75369), (3269, 64602), (3589, 58842), (4074, 51837), (4203, 50246), (4662, 45299), (6111, 34558), (6538, 32301), (7178, 29421), (8406, 25123), (9807, 21534), (10767, 19614), (12222, 17279)]