142196398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{27697}}^1$

素因数の和:27867

約数の個数: 16

約数和(自身を含む): 227345184

約数和(自身を除く): 85148786

約数列:

[1, 2, 17, 34, 151, 302, 2567, 5134, 27697, 55394, 470849, 941698, 4182247, 8364494, 71098199, 142196398]

約数ペア:

[(1, 142196398), (2, 71098199), (17, 8364494), (34, 4182247), (151, 941698), (302, 470849), (2567, 55394), (5134, 27697)]