222832010

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1\times {\mathrm{439}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 405630720

約数和(自身を除く): 182798710

約数列:

[1, 2, 5, 10, 193, 263, 386, 439, 526, 878, 965, 1315, 1930, 2195, 2630, 4390, 50759, 84727, 101518, 115457, 169454, 230914, 253795, 423635, 507590, 577285, 847270, 1154570, 22283201, 44566402, 111416005, 222832010]

約数ペア:

[(1, 222832010), (2, 111416005), (5, 44566402), (10, 22283201), (193, 1154570), (263, 847270), (386, 577285), (439, 507590), (526, 423635), (878, 253795), (965, 230914), (1315, 169454), (1930, 115457), (2195, 101518), (2630, 84727), (4390, 50759)]