201383658

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{257}}^1\times {\mathrm{691}}^1$

素因数の和:969

約数の個数: 80

約数和(自身を含む): 518468544

約数和(自身を除く): 317084886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 257, 378, 514, 567, 691, 771, 1134, 1382, 1542, 1799, 2073, 2313, 3598, 4146, 4626, 4837, 5397, 6219, 6939, 9674, 10794, 12438, 13878, 14511, 16191, 18657, 20817, 29022, 32382, 37314, 41634, 43533, 48573, 55971, 87066, 97146, 111942, 130599, 145719, 177587, 261198, 291438, 355174, 391797, 532761, 783594, 1065522, 1243109, 1598283, 2486218, 3196566, 3729327, 4794849, 7458654, 9589698, 11187981, 14384547, 22375962, 28769094, 33563943, 67127886, 100691829, 201383658]

約数ペア:

[(1, 201383658), (2, 100691829), (3, 67127886), (6, 33563943), (7, 28769094), (9, 22375962), (14, 14384547), (18, 11187981), (21, 9589698), (27, 7458654), (42, 4794849), (54, 3729327), (63, 3196566), (81, 2486218), (126, 1598283), (162, 1243109), (189, 1065522), (257, 783594), (378, 532761), (514, 391797), (567, 355174), (691, 291438), (771, 261198), (1134, 177587), (1382, 145719), (1542, 130599), (1799, 111942), (2073, 97146), (2313, 87066), (3598, 55971), (4146, 48573), (4626, 43533), (4837, 41634), (5397, 37314), (6219, 32382), (6939, 29022), (9674, 20817), (10794, 18657), (12438, 16191), (13878, 14511)]