201864355

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6637}}^1$

素因数の和:6739

約数の個数: 32

約数和(自身を含む): 305879040

約数和(自身を除く): 104014685

約数列:

[1, 5, 7, 11, 35, 55, 77, 79, 385, 395, 553, 869, 2765, 4345, 6083, 6637, 30415, 33185, 46459, 73007, 232295, 365035, 511049, 524323, 2555245, 2621615, 3670261, 5767553, 18351305, 28837765, 40372871, 201864355]

約数ペア:

[(1, 201864355), (5, 40372871), (7, 28837765), (11, 18351305), (35, 5767553), (55, 3670261), (77, 2621615), (79, 2555245), (385, 524323), (395, 511049), (553, 365035), (869, 232295), (2765, 73007), (4345, 46459), (6083, 33185), (6637, 30415)]