201076686

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{3659}}^1$

素因数の和:3781

約数の個数: 48

約数和(自身を含む): 452200320

約数和(自身を除く): 251123634

約数列:

[1, 2, 3, 6, 9, 18, 43, 71, 86, 129, 142, 213, 258, 387, 426, 639, 774, 1278, 3053, 3659, 6106, 7318, 9159, 10977, 18318, 21954, 27477, 32931, 54954, 65862, 157337, 259789, 314674, 472011, 519578, 779367, 944022, 1416033, 1558734, 2338101, 2832066, 4676202, 11170927, 22341854, 33512781, 67025562, 100538343, 201076686]

約数ペア:

[(1, 201076686), (2, 100538343), (3, 67025562), (6, 33512781), (9, 22341854), (18, 11170927), (43, 4676202), (71, 2832066), (86, 2338101), (129, 1558734), (142, 1416033), (213, 944022), (258, 779367), (387, 519578), (426, 472011), (639, 314674), (774, 259789), (1278, 157337), (3053, 65862), (3659, 54954), (6106, 32931), (7318, 27477), (9159, 21954), (10977, 18318)]