392510152

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{461}}^1\times {\mathrm{1499}}^1$

素因数の和:2037

約数の個数: 32

約数和(自身を含む): 748440000

約数和(自身を除く): 355929848

約数列:

[1, 2, 4, 8, 71, 142, 284, 461, 568, 922, 1499, 1844, 2998, 3688, 5996, 11992, 32731, 65462, 106429, 130924, 212858, 261848, 425716, 691039, 851432, 1382078, 2764156, 5528312, 49063769, 98127538, 196255076, 392510152]

約数ペア:

[(1, 392510152), (2, 196255076), (4, 98127538), (8, 49063769), (71, 5528312), (142, 2764156), (284, 1382078), (461, 851432), (568, 691039), (922, 425716), (1499, 261848), (1844, 212858), (2998, 130924), (3688, 106429), (5996, 65462), (11992, 32731)]