121210232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{105953}}^1$

素因数の和:105983

約数の個数: 32

約数和(自身を含む): 267004080

約数和(自身を除く): 145793848

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 105953, 211906, 423812, 847624, 1165483, 1377389, 2330966, 2754778, 4661932, 5509556, 9323864, 11019112, 15151279, 30302558, 60605116, 121210232]

約数ペア:

[(1, 121210232), (2, 60605116), (4, 30302558), (8, 15151279), (11, 11019112), (13, 9323864), (22, 5509556), (26, 4661932), (44, 2754778), (52, 2330966), (88, 1377389), (104, 1165483), (143, 847624), (286, 423812), (572, 211906), (1144, 105953)]