201576438

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1193}}^1$

素因数の和:1363

約数の個数: 80

約数和(自身を含む): 520106400

約数和(自身を除く): 318529962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 149, 162, 189, 298, 378, 447, 567, 894, 1043, 1134, 1193, 1341, 2086, 2386, 2682, 3129, 3579, 4023, 6258, 7158, 8046, 8351, 9387, 10737, 12069, 16702, 18774, 21474, 24138, 25053, 28161, 32211, 50106, 56322, 64422, 75159, 84483, 96633, 150318, 168966, 177757, 193266, 225477, 355514, 450954, 533271, 676431, 1066542, 1244299, 1352862, 1599813, 2488598, 3199626, 3732897, 4799439, 7465794, 9598878, 11198691, 14398317, 22397382, 28796634, 33596073, 67192146, 100788219, 201576438]

約数ペア:

[(1, 201576438), (2, 100788219), (3, 67192146), (6, 33596073), (7, 28796634), (9, 22397382), (14, 14398317), (18, 11198691), (21, 9598878), (27, 7465794), (42, 4799439), (54, 3732897), (63, 3199626), (81, 2488598), (126, 1599813), (149, 1352862), (162, 1244299), (189, 1066542), (298, 676431), (378, 533271), (447, 450954), (567, 355514), (894, 225477), (1043, 193266), (1134, 177757), (1193, 168966), (1341, 150318), (2086, 96633), (2386, 84483), (2682, 75159), (3129, 64422), (3579, 56322), (4023, 50106), (6258, 32211), (7158, 28161), (8046, 25053), (8351, 24138), (9387, 21474), (10737, 18774), (12069, 16702)]