80298208

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{147607}}^1$

素因数の和:147634

約数の個数: 24

約数和(自身を含む): 167387472

約数和(自身を除く): 87089264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 147607, 295214, 590428, 1180856, 2361712, 2509319, 4723424, 5018638, 10037276, 20074552, 40149104, 80298208]

約数ペア:

[(1, 80298208), (2, 40149104), (4, 20074552), (8, 10037276), (16, 5018638), (17, 4723424), (32, 2509319), (34, 2361712), (68, 1180856), (136, 590428), (272, 295214), (544, 147607)]