310188016

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{328589}}^1$

素因数の和:328656

約数の個数: 20

約数和(自身を含む): 611177400

約数和(自身を除く): 300989384

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 328589, 657178, 1314356, 2628712, 5257424, 19386751, 38773502, 77547004, 155094008, 310188016]

約数ペア:

[(1, 310188016), (2, 155094008), (4, 77547004), (8, 38773502), (16, 19386751), (59, 5257424), (118, 2628712), (236, 1314356), (472, 657178), (944, 328589)]