297312742

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{569}}^1\times {\mathrm{1907}}^1$

素因数の和:2615

約数の個数: 16

約数和(自身を含む): 450249840

約数和(自身を除く): 152937098

約数列:

[1, 2, 137, 274, 569, 1138, 1907, 3814, 77953, 155906, 261259, 522518, 1085083, 2170166, 148656371, 297312742]

約数ペア:

[(1, 297312742), (2, 148656371), (137, 2170166), (274, 1085083), (569, 522518), (1138, 261259), (1907, 155906), (3814, 77953)]