139366964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{29059}}^1$

素因数の和:29183

約数の個数: 24

約数和(自身を含む): 268514400

約数和(自身を除く): 129147436

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 29059, 58118, 116236, 319649, 639298, 1278596, 3167431, 6334862, 12669724, 34841741, 69683482, 139366964]

約数ペア:

[(1, 139366964), (2, 69683482), (4, 34841741), (11, 12669724), (22, 6334862), (44, 3167431), (109, 1278596), (218, 639298), (436, 319649), (1199, 116236), (2398, 58118), (4796, 29059)]