223839098

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{2087}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 394481664

約数和(自身を除く): 170642566

約数列:

[1, 2, 7, 14, 47, 94, 163, 326, 329, 658, 1141, 2087, 2282, 4174, 7661, 14609, 15322, 29218, 53627, 98089, 107254, 196178, 340181, 680362, 686623, 1373246, 2381267, 4762534, 15988507, 31977014, 111919549, 223839098]

約数ペア:

[(1, 223839098), (2, 111919549), (7, 31977014), (14, 15988507), (47, 4762534), (94, 2381267), (163, 1373246), (326, 686623), (329, 680362), (658, 340181), (1141, 196178), (2087, 107254), (2282, 98089), (4174, 53627), (7661, 29218), (14609, 15322)]