146618216

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{188941}}^1$

素因数の和:189044

約数の個数: 16

約数和(自身を含む): 277744740

約数和(自身を除く): 131126524

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 188941, 377882, 755764, 1511528, 18327277, 36654554, 73309108, 146618216]

約数ペア:

[(1, 146618216), (2, 73309108), (4, 36654554), (8, 18327277), (97, 1511528), (194, 755764), (388, 377882), (776, 188941)]