205256044

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{124247}}^1$

素因数の和:124317

約数の個数: 24

約数和(自身を含む): 417473280

約数和(自身を除く): 212217236

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 124247, 248494, 496988, 869729, 1739458, 3478916, 7330573, 14661146, 29322292, 51314011, 102628022, 205256044]

約数ペア:

[(1, 205256044), (2, 102628022), (4, 51314011), (7, 29322292), (14, 14661146), (28, 7330573), (59, 3478916), (118, 1739458), (236, 869729), (413, 496988), (826, 248494), (1652, 124247)]