131919204

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6971}}^1$

素因数の和:7080

約数の個数: 48

約数和(自身を含む): 327962880

約数和(自身を除く): 196043676

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 83, 114, 166, 228, 249, 332, 498, 996, 1577, 3154, 4731, 6308, 6971, 9462, 13942, 18924, 20913, 27884, 41826, 83652, 132449, 264898, 397347, 529796, 578593, 794694, 1157186, 1589388, 1735779, 2314372, 3471558, 6943116, 10993267, 21986534, 32979801, 43973068, 65959602, 131919204]

約数ペア:

[(1, 131919204), (2, 65959602), (3, 43973068), (4, 32979801), (6, 21986534), (12, 10993267), (19, 6943116), (38, 3471558), (57, 2314372), (76, 1735779), (83, 1589388), (114, 1157186), (166, 794694), (228, 578593), (249, 529796), (332, 397347), (498, 264898), (996, 132449), (1577, 83652), (3154, 41826), (4731, 27884), (6308, 20913), (6971, 18924), (9462, 13942)]