113181580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{332887}}^1$

素因数の和:332913

約数の個数: 24

約数和(自身を含む): 251663328

約数和(自身を除く): 138481748

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 332887, 665774, 1331548, 1664435, 3328870, 5659079, 6657740, 11318158, 22636316, 28295395, 56590790, 113181580]

約数ペア:

[(1, 113181580), (2, 56590790), (4, 28295395), (5, 22636316), (10, 11318158), (17, 6657740), (20, 5659079), (34, 3328870), (68, 1664435), (85, 1331548), (170, 665774), (340, 332887)]