147982424

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{190699}}^1$

素因数の和:190802

約数の個数: 16

約数和(自身を含む): 280329000

約数和(自身を除く): 132346576

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 190699, 381398, 762796, 1525592, 18497803, 36995606, 73991212, 147982424]

約数ペア:

[(1, 147982424), (2, 73991212), (4, 36995606), (8, 18497803), (97, 1525592), (194, 762796), (388, 381398), (776, 190699)]