255574004

素因数分解:

$2^2\times 7^2\times {\mathrm{1093}}^1\times {\mathrm{1193}}^1$

素因数の和:2304

約数の個数: 36

約数和(自身を含む): 521188164

約数和(自身を除く): 265614160

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1093, 1193, 2186, 2386, 4372, 4772, 7651, 8351, 15302, 16702, 30604, 33404, 53557, 58457, 107114, 116914, 214228, 233828, 1303949, 2607898, 5215796, 9127643, 18255286, 36510572, 63893501, 127787002, 255574004]

約数ペア:

[(1, 255574004), (2, 127787002), (4, 63893501), (7, 36510572), (14, 18255286), (28, 9127643), (49, 5215796), (98, 2607898), (196, 1303949), (1093, 233828), (1193, 214228), (2186, 116914), (2386, 107114), (4372, 58457), (4772, 53557), (7651, 33404), (8351, 30604), (15302, 16702)]