99770018

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1\times {\mathrm{661}}^1$

素因数の和:1289

約数の個数: 16

約数和(自身を含む): 151126656

約数和(自身を除く): 51356638

約数列:

[1, 2, 163, 326, 463, 661, 926, 1322, 75469, 107743, 150938, 215486, 306043, 612086, 49885009, 99770018]

約数ペア:

[(1, 99770018), (2, 49885009), (163, 612086), (326, 306043), (463, 215486), (661, 150938), (926, 107743), (1322, 75469)]