198179137

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1\times {\mathrm{751}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 218308608

約数和(自身を除く): 20129471

約数列:

[1, 13, 53, 383, 689, 751, 4979, 9763, 20299, 39803, 263887, 287633, 517439, 3739229, 15244549, 198179137]

約数ペア:

[(1, 198179137), (13, 15244549), (53, 3739229), (383, 517439), (689, 287633), (751, 263887), (4979, 39803), (9763, 20299)]