200445765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{1249}}^1$

素因数の和:2093

約数の個数: 32

約数和(自身を含む): 346080000

約数和(自身を除く): 145634235

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 823, 1249, 2469, 3747, 4115, 6245, 10699, 12345, 16237, 18735, 32097, 48711, 53495, 81185, 160485, 243555, 1027927, 3083781, 5139635, 13363051, 15418905, 40089153, 66815255, 200445765]

約数ペア:

[(1, 200445765), (3, 66815255), (5, 40089153), (13, 15418905), (15, 13363051), (39, 5139635), (65, 3083781), (195, 1027927), (823, 243555), (1249, 160485), (2469, 81185), (3747, 53495), (4115, 48711), (6245, 32097), (10699, 18735), (12345, 16237)]