168033296

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{103981}}^1$

素因数の和:104090

約数の個数: 20

約数和(自身を含む): 328791084

約数和(自身を除く): 160757788

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 103981, 207962, 415924, 831848, 1663696, 10502081, 21004162, 42008324, 84016648, 168033296]

約数ペア:

[(1, 168033296), (2, 84016648), (4, 42008324), (8, 21004162), (16, 10502081), (101, 1663696), (202, 831848), (404, 415924), (808, 207962), (1616, 103981)]