288889130

素因数分解:

$2^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{29569}}^1$

素因数の和:30553

約数の個数: 16

約数和(自身を含む): 520550280

約数和(自身を除く): 231661150

約数列:

[1, 2, 5, 10, 977, 1954, 4885, 9770, 29569, 59138, 147845, 295690, 28888913, 57777826, 144444565, 288889130]

約数ペア:

[(1, 288889130), (2, 144444565), (5, 57777826), (10, 28888913), (977, 295690), (1954, 147845), (4885, 59138), (9770, 29569)]