205022782

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{53699}}^1$

素因数の和:53807

約数の個数: 16

約数和(自身を含む): 324777600

約数和(自身を除く): 119754818

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 53699, 107398, 1235077, 2470154, 4457017, 8914034, 102511391, 205022782]

約数ペア:

[(1, 205022782), (2, 102511391), (23, 8914034), (46, 4457017), (83, 2470154), (166, 1235077), (1909, 107398), (3818, 53699)]