205612164

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:597

約数の個数: 72

約数和(自身を含む): 529408152

約数和(自身を除く): 323795988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 193, 202, 293, 303, 386, 404, 579, 586, 606, 772, 879, 909, 1158, 1172, 1212, 1737, 1758, 1818, 2316, 2637, 3474, 3516, 3636, 5274, 6948, 10548, 19493, 29593, 38986, 56549, 58479, 59186, 77972, 88779, 113098, 116958, 118372, 169647, 175437, 177558, 226196, 233916, 266337, 339294, 350874, 355116, 508941, 532674, 678588, 701748, 1017882, 1065348, 2035764, 5711449, 11422898, 17134347, 22845796, 34268694, 51403041, 68537388, 102806082, 205612164]

約数ペア:

[(1, 205612164), (2, 102806082), (3, 68537388), (4, 51403041), (6, 34268694), (9, 22845796), (12, 17134347), (18, 11422898), (36, 5711449), (101, 2035764), (193, 1065348), (202, 1017882), (293, 701748), (303, 678588), (386, 532674), (404, 508941), (579, 355116), (586, 350874), (606, 339294), (772, 266337), (879, 233916), (909, 226196), (1158, 177558), (1172, 175437), (1212, 169647), (1737, 118372), (1758, 116958), (1818, 113098), (2316, 88779), (2637, 77972), (3474, 59186), (3516, 58479), (3636, 56549), (5274, 38986), (6948, 29593), (10548, 19493)]