142863.00000000

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{16883}}^1$

素因数の和:17118

約数の個数: 20

約数和(自身を含む): 119336112

約数和(自身を除く): 58017056

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 16883, 33766, 67532, 135064, 270128, 3832441, 7664882, 15329764, 30659528, 61319056]

約数ペア:

[(1, 61319056), (2, 30659528), (4, 15329764), (8, 7664882), (16, 3832441), (227, 270128), (454, 135064), (908, 67532), (1816, 33766), (3632, 16883)]