207599992

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{328481}}^1$

素因数の和:328566

約数の個数: 16

約数和(自身を含む): 394178400

約数和(自身を除く): 186578408

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 328481, 656962, 1313924, 2627848, 25949999, 51899998, 103799996, 207599992]

約数ペア:

[(1, 207599992), (2, 103799996), (4, 51899998), (8, 25949999), (79, 2627848), (158, 1313924), (316, 656962), (632, 328481)]