189827302

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{661}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 331550784

約数和(自身を除く): 141723482

約数列:

[1, 2, 7, 14, 73, 146, 281, 511, 562, 661, 1022, 1322, 1967, 3934, 4627, 9254, 20513, 41026, 48253, 96506, 143591, 185741, 287182, 337771, 371482, 675542, 1300187, 2600374, 13559093, 27118186, 94913651, 189827302]

約数ペア:

[(1, 189827302), (2, 94913651), (7, 27118186), (14, 13559093), (73, 2600374), (146, 1300187), (281, 675542), (511, 371482), (562, 337771), (661, 287182), (1022, 185741), (1322, 143591), (1967, 96506), (3934, 48253), (4627, 41026), (9254, 20513)]