195379788

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{5333}}^1$

素因数の和:5454

約数の個数: 48

約数和(自身を含む): 473147136

約数和(自身を除く): 277767348

約数列:

[1, 2, 3, 4, 6, 12, 43, 71, 86, 129, 142, 172, 213, 258, 284, 426, 516, 852, 3053, 5333, 6106, 9159, 10666, 12212, 15999, 18318, 21332, 31998, 36636, 63996, 229319, 378643, 458638, 687957, 757286, 917276, 1135929, 1375914, 1514572, 2271858, 2751828, 4543716, 16281649, 32563298, 48844947, 65126596, 97689894, 195379788]

約数ペア:

[(1, 195379788), (2, 97689894), (3, 65126596), (4, 48844947), (6, 32563298), (12, 16281649), (43, 4543716), (71, 2751828), (86, 2271858), (129, 1514572), (142, 1375914), (172, 1135929), (213, 917276), (258, 757286), (284, 687957), (426, 458638), (516, 378643), (852, 229319), (3053, 63996), (5333, 36636), (6106, 31998), (9159, 21332), (10666, 18318), (12212, 15999)]