204867462

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{16487}}^1$

素因数の和:16620

約数の個数: 32

約数和(自身を含む): 435283200

約数和(自身を除く): 230415738

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 2071, 4142, 6213, 12426, 16487, 32974, 49461, 98922, 313253, 626506, 939759, 1797083, 1879518, 3594166, 5391249, 10782498, 34144577, 68289154, 102433731, 204867462]

約数ペア:

[(1, 204867462), (2, 102433731), (3, 68289154), (6, 34144577), (19, 10782498), (38, 5391249), (57, 3594166), (109, 1879518), (114, 1797083), (218, 939759), (327, 626506), (654, 313253), (2071, 98922), (4142, 49461), (6213, 32974), (12426, 16487)]