108408186

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{673}}^1$

素因数の和:860

約数の個数: 64

約数和(自身を含む): 255580800

約数和(自身を除く): 147172614

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 157, 171, 314, 342, 471, 513, 673, 942, 1026, 1346, 1413, 2019, 2826, 2983, 4038, 4239, 5966, 6057, 8478, 8949, 12114, 12787, 17898, 18171, 25574, 26847, 36342, 38361, 53694, 76722, 80541, 105661, 115083, 161082, 211322, 230166, 316983, 345249, 633966, 690498, 950949, 1901898, 2007559, 2852847, 4015118, 5705694, 6022677, 12045354, 18068031, 36136062, 54204093, 108408186]

約数ペア:

[(1, 108408186), (2, 54204093), (3, 36136062), (6, 18068031), (9, 12045354), (18, 6022677), (19, 5705694), (27, 4015118), (38, 2852847), (54, 2007559), (57, 1901898), (114, 950949), (157, 690498), (171, 633966), (314, 345249), (342, 316983), (471, 230166), (513, 211322), (673, 161082), (942, 115083), (1026, 105661), (1346, 80541), (1413, 76722), (2019, 53694), (2826, 38361), (2983, 36342), (4038, 26847), (4239, 25574), (5966, 18171), (6057, 17898), (8478, 12787), (8949, 12114)]