207328616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{3323}}^1$

素因数の和:4049

約数の個数: 32

約数和(自身を含む): 424807200

約数和(自身を除く): 217478584

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 709, 1418, 2836, 3323, 5672, 6646, 7799, 13292, 15598, 26584, 31196, 36553, 62392, 73106, 146212, 292424, 2356007, 4712014, 9424028, 18848056, 25916077, 51832154, 103664308, 207328616]

約数ペア:

[(1, 207328616), (2, 103664308), (4, 51832154), (8, 25916077), (11, 18848056), (22, 9424028), (44, 4712014), (88, 2356007), (709, 292424), (1418, 146212), (2836, 73106), (3323, 62392), (5672, 36553), (6646, 31196), (7799, 26584), (13292, 15598)]