102999856

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{207661}}^1$

素因数の和:207700

約数の個数: 20

約数和(自身を含む): 206000704

約数和(自身を除く): 103000848

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 207661, 415322, 830644, 1661288, 3322576, 6437491, 12874982, 25749964, 51499928, 102999856]

約数ペア:

[(1, 102999856), (2, 51499928), (4, 25749964), (8, 12874982), (16, 6437491), (31, 3322576), (62, 1661288), (124, 830644), (248, 415322), (496, 207661)]