233458918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{7937}}^1$

素因数の和:8148

約数の個数: 32

約数和(自身を含む): 438939648

約数和(自身を除く): 205480730

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 191, 382, 1337, 2101, 2674, 4202, 7937, 14707, 15874, 29414, 55559, 87307, 111118, 174614, 611149, 1222298, 1515967, 3031934, 10611769, 16675637, 21223538, 33351274, 116729459, 233458918]

約数ペア:

[(1, 233458918), (2, 116729459), (7, 33351274), (11, 21223538), (14, 16675637), (22, 10611769), (77, 3031934), (154, 1515967), (191, 1222298), (382, 611149), (1337, 174614), (2101, 111118), (2674, 87307), (4202, 55559), (7937, 29414), (14707, 15874)]