201584145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{5501}}^1$

素因数の和:5865

約数の個数: 32

約数和(自身を含む): 369734400

約数和(自身を除く): 168150255

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 349, 1047, 1745, 2443, 5235, 5501, 7329, 12215, 16503, 27505, 36645, 38507, 82515, 115521, 192535, 577605, 1919849, 5759547, 9599245, 13438943, 28797735, 40316829, 67194715, 201584145]

約数ペア:

[(1, 201584145), (3, 67194715), (5, 40316829), (7, 28797735), (15, 13438943), (21, 9599245), (35, 5759547), (105, 1919849), (349, 577605), (1047, 192535), (1745, 115521), (2443, 82515), (5235, 38507), (5501, 36645), (7329, 27505), (12215, 16503)]