98987810

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{147743}}^1$

素因数の和:147817

約数の個数: 16

約数和(自身を含む): 180838656

約数和(自身を除く): 81850846

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 147743, 295486, 738715, 1477430, 9898781, 19797562, 49493905, 98987810]

約数ペア:

[(1, 98987810), (2, 49493905), (5, 19797562), (10, 9898781), (67, 1477430), (134, 738715), (335, 295486), (670, 147743)]