210087745

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{29569}}^1$

素因数の和:29617

約数の個数: 24

約数和(自身を含む): 303388200

約数和(自身を除く): 93300455

約数列:

[1, 5, 7, 29, 35, 49, 145, 203, 245, 1015, 1421, 7105, 29569, 147845, 206983, 857501, 1034915, 1448881, 4287505, 6002507, 7244405, 30012535, 42017549, 210087745]

約数ペア:

[(1, 210087745), (5, 42017549), (7, 30012535), (29, 7244405), (35, 6002507), (49, 4287505), (145, 1448881), (203, 1034915), (245, 857501), (1015, 206983), (1421, 147845), (7105, 29569)]