201050724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{1033}}^1$

素因数の和:1385

約数の個数: 72

約数和(自身を含む): 547887648

約数和(自身を除く): 346836924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 331, 588, 662, 993, 1033, 1324, 1986, 2066, 2317, 3099, 3972, 4132, 4634, 6198, 6951, 7231, 9268, 12396, 13902, 14462, 16219, 21693, 27804, 28924, 32438, 43386, 48657, 50617, 64876, 86772, 97314, 101234, 151851, 194628, 202468, 303702, 341923, 607404, 683846, 1025769, 1367692, 2051538, 2393461, 4103076, 4786922, 7180383, 9573844, 14360766, 16754227, 28721532, 33508454, 50262681, 67016908, 100525362, 201050724]

約数ペア:

[(1, 201050724), (2, 100525362), (3, 67016908), (4, 50262681), (6, 33508454), (7, 28721532), (12, 16754227), (14, 14360766), (21, 9573844), (28, 7180383), (42, 4786922), (49, 4103076), (84, 2393461), (98, 2051538), (147, 1367692), (196, 1025769), (294, 683846), (331, 607404), (588, 341923), (662, 303702), (993, 202468), (1033, 194628), (1324, 151851), (1986, 101234), (2066, 97314), (2317, 86772), (3099, 64876), (3972, 50617), (4132, 48657), (4634, 43386), (6198, 32438), (6951, 28924), (7231, 27804), (9268, 21693), (12396, 16219), (13902, 14462)]