99012016

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{199621}}^1$

素因数の和:199660

約数の個数: 20

約数和(自身を含む): 198025024

約数和(自身を除く): 99013008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 199621, 399242, 798484, 1596968, 3193936, 6188251, 12376502, 24753004, 49506008, 99012016]

約数ペア:

[(1, 99012016), (2, 49506008), (4, 24753004), (8, 12376502), (16, 6188251), (31, 3193936), (62, 1596968), (124, 798484), (248, 399242), (496, 199621)]