202170202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{40289}}^1$

素因数の和:40497

約数の個数: 16

約数和(自身を含む): 328282920

約数和(自身を除く): 126112718

約数列:

[1, 2, 13, 26, 193, 386, 2509, 5018, 40289, 80578, 523757, 1047514, 7775777, 15551554, 101085101, 202170202]

約数ペア:

[(1, 202170202), (2, 101085101), (13, 15551554), (26, 7775777), (193, 1047514), (386, 523757), (2509, 80578), (5018, 40289)]