140373508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2351}}^1$

素因数の和:2448

約数の個数: 48

約数和(自身を含む): 284497920

約数和(自身を除く): 144124412

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 59, 92, 118, 236, 253, 506, 649, 1012, 1298, 1357, 2351, 2596, 2714, 4702, 5428, 9404, 14927, 25861, 29854, 51722, 54073, 59708, 103444, 108146, 138709, 216292, 277418, 554836, 594803, 1189606, 1525799, 2379212, 3051598, 3190307, 6103196, 6380614, 12761228, 35093377, 70186754, 140373508]

約数ペア:

[(1, 140373508), (2, 70186754), (4, 35093377), (11, 12761228), (22, 6380614), (23, 6103196), (44, 3190307), (46, 3051598), (59, 2379212), (92, 1525799), (118, 1189606), (236, 594803), (253, 554836), (506, 277418), (649, 216292), (1012, 138709), (1298, 108146), (1357, 103444), (2351, 59708), (2596, 54073), (2714, 51722), (4702, 29854), (5428, 25861), (9404, 14927)]