89077712

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{242059}}^1$

素因数の和:242090

約数の個数: 20

約数和(自身を含む): 180092640

約数和(自身を除く): 91014928

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 242059, 484118, 968236, 1936472, 3872944, 5567357, 11134714, 22269428, 44538856, 89077712]

約数ペア:

[(1, 89077712), (2, 44538856), (4, 22269428), (8, 11134714), (16, 5567357), (23, 3872944), (46, 1936472), (92, 968236), (184, 484118), (368, 242059)]