207921306

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{568091}}^1$

素因数の和:568157

約数の個数: 16

約数和(自身を含む): 422660448

約数和(自身を除く): 214739142

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 568091, 1136182, 1704273, 3408546, 34653551, 69307102, 103960653, 207921306]

約数ペア:

[(1, 207921306), (2, 103960653), (3, 69307102), (6, 34653551), (61, 3408546), (122, 1704273), (183, 1136182), (366, 568091)]