20193005198

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1\times {\mathrm{133201}}^1$

素因数の和:133763

約数の個数: 16

約数和(自身を含む): 30513914160

約数和(自身を除く): 10320908962

約数列:

[1, 2, 229, 331, 458, 662, 75799, 133201, 151598, 266402, 30503029, 44089531, 61006058, 88179062, 10096502599, 20193005198]

約数ペア:

[(1, 20193005198), (2, 10096502599), (229, 88179062), (331, 61006058), (458, 44089531), (662, 30503029), (75799, 266402), (133201, 151598)]