204039730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{5717}}^1$

素因数の和:5850

約数の個数: 32

約数和(自身を含む): 380407104

約数和(自身を除く): 176367374

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 215, 415, 430, 830, 3569, 5717, 7138, 11434, 17845, 28585, 35690, 57170, 245831, 474511, 491662, 949022, 1229155, 2372555, 2458310, 4745110, 20403973, 40807946, 102019865, 204039730]

約数ペア:

[(1, 204039730), (2, 102019865), (5, 40807946), (10, 20403973), (43, 4745110), (83, 2458310), (86, 2372555), (166, 1229155), (215, 949022), (415, 491662), (430, 474511), (830, 245831), (3569, 57170), (5717, 35690), (7138, 28585), (11434, 17845)]