218071758

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1\times {\mathrm{937}}^1$

素因数の和:1512

約数の個数: 32

約数和(自身を含む): 443036160

約数和(自身を除く): 224964402

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 491, 937, 982, 1473, 1874, 2811, 2946, 5622, 38789, 74023, 77578, 116367, 148046, 222069, 232734, 444138, 460067, 920134, 1380201, 2760402, 36345293, 72690586, 109035879, 218071758]

約数ペア:

[(1, 218071758), (2, 109035879), (3, 72690586), (6, 36345293), (79, 2760402), (158, 1380201), (237, 920134), (474, 460067), (491, 444138), (937, 232734), (982, 222069), (1473, 148046), (1874, 116367), (2811, 77578), (2946, 74023), (5622, 38789)]