116723882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 194851008

約数和(自身を除く): 78127126

約数列:

[1, 2, 11, 22, 101, 131, 202, 262, 401, 802, 1111, 1441, 2222, 2882, 4411, 8822, 13231, 26462, 40501, 52531, 81002, 105062, 145541, 291082, 445511, 577841, 891022, 1155682, 5305631, 10611262, 58361941, 116723882]

約数ペア:

[(1, 116723882), (2, 58361941), (11, 10611262), (22, 5305631), (101, 1155682), (131, 891022), (202, 577841), (262, 445511), (401, 291082), (802, 145541), (1111, 105062), (1441, 81002), (2222, 52531), (2882, 40501), (4411, 26462), (8822, 13231)]