141293868

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{1607}}^1$

素因数の和:2062

約数の個数: 48

約数和(自身を含む): 350106624

約数和(自身を除く): 208812756

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 431, 862, 1293, 1607, 1724, 2586, 3214, 4821, 5172, 6428, 7327, 9642, 14654, 19284, 21981, 27319, 29308, 43962, 54638, 81957, 87924, 109276, 163914, 327828, 692617, 1385234, 2077851, 2770468, 4155702, 8311404, 11774489, 23548978, 35323467, 47097956, 70646934, 141293868]

約数ペア:

[(1, 141293868), (2, 70646934), (3, 47097956), (4, 35323467), (6, 23548978), (12, 11774489), (17, 8311404), (34, 4155702), (51, 2770468), (68, 2077851), (102, 1385234), (204, 692617), (431, 327828), (862, 163914), (1293, 109276), (1607, 87924), (1724, 81957), (2586, 54638), (3214, 43962), (4821, 29308), (5172, 27319), (6428, 21981), (7327, 19284), (9642, 14654)]