340192984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{4973}}^1$

素因数の和:5499

約数の個数: 32

約数和(自身を含む): 676861920

約数和(自身を除く): 336668936

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 503, 1006, 2012, 4024, 4973, 8551, 9946, 17102, 19892, 34204, 39784, 68408, 84541, 169082, 338164, 676328, 2501419, 5002838, 10005676, 20011352, 42524123, 85048246, 170096492, 340192984]

約数ペア:

[(1, 340192984), (2, 170096492), (4, 85048246), (8, 42524123), (17, 20011352), (34, 10005676), (68, 5002838), (136, 2501419), (503, 676328), (1006, 338164), (2012, 169082), (4024, 84541), (4973, 68408), (8551, 39784), (9946, 34204), (17102, 19892)]