248093312

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{27299}}^1$

素因数の和:27384

約数の個数: 32

約数和(自身を含む): 501228000

約数和(自身を除く): 253134688

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 9088, 27299, 54598, 109196, 218392, 436784, 873568, 1747136, 1938229, 3494272, 3876458, 7752916, 15505832, 31011664, 62023328, 124046656, 248093312]

約数ペア:

[(1, 248093312), (2, 124046656), (4, 62023328), (8, 31011664), (16, 15505832), (32, 7752916), (64, 3876458), (71, 3494272), (128, 1938229), (142, 1747136), (284, 873568), (568, 436784), (1136, 218392), (2272, 109196), (4544, 54598), (9088, 27299)]