207263492

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{11027}}^1$

素因数の和:11195

約数の個数: 24

約数和(自身を含む): 375481344

約数和(自身を除く): 168217852

約数列:

[1, 2, 4, 37, 74, 127, 148, 254, 508, 4699, 9398, 11027, 18796, 22054, 44108, 407999, 815998, 1400429, 1631996, 2800858, 5601716, 51815873, 103631746, 207263492]

約数ペア:

[(1, 207263492), (2, 103631746), (4, 51815873), (37, 5601716), (74, 2800858), (127, 1631996), (148, 1400429), (254, 815998), (508, 407999), (4699, 44108), (9398, 22054), (11027, 18796)]