207958204

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{6301}}^1$

素因数の和:6565

約数の個数: 24

約数和(自身を含む): 375498368

約数和(自身を除く): 167540164

約数列:

[1, 2, 4, 37, 74, 148, 223, 446, 892, 6301, 8251, 12602, 16502, 25204, 33004, 233137, 466274, 932548, 1405123, 2810246, 5620492, 51989551, 103979102, 207958204]

約数ペア:

[(1, 207958204), (2, 103979102), (4, 51989551), (37, 5620492), (74, 2810246), (148, 1405123), (223, 932548), (446, 466274), (892, 233137), (6301, 33004), (8251, 25204), (12602, 16502)]