128839302

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{58193}}^1$

素因数の和:58245

約数の個数: 32

約数和(自身を含む): 293297760

約数和(自身を除く): 164458458

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 58193, 116386, 174579, 349158, 523737, 1047474, 1571211, 2385913, 3142422, 4771826, 7157739, 14315478, 21473217, 42946434, 64419651, 128839302]

約数ペア:

[(1, 128839302), (2, 64419651), (3, 42946434), (6, 21473217), (9, 14315478), (18, 7157739), (27, 4771826), (41, 3142422), (54, 2385913), (82, 1571211), (123, 1047474), (246, 523737), (369, 349158), (738, 174579), (1107, 116386), (2214, 58193)]