396106

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 16

約数和(自身を含む): 633600

約数和(自身を除く): 237494

約数列:

[1, 2, 23, 46, 79, 109, 158, 218, 1817, 2507, 3634, 5014, 8611, 17222, 198053, 396106]

約数ペア:

[(1, 396106), (2, 198053), (23, 17222), (46, 8611), (79, 5014), (109, 3634), (158, 2507), (218, 1817)]