189978504

素因数分解:

$2^3\times 3^1\times {\mathrm{601}}^1\times {\mathrm{13171}}^1$

素因数の和:13781

約数の個数: 32

約数和(自身を含む): 475772640

約数和(自身を除く): 285794136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 601, 1202, 1803, 2404, 3606, 4808, 7212, 13171, 14424, 26342, 39513, 52684, 79026, 105368, 158052, 316104, 7915771, 15831542, 23747313, 31663084, 47494626, 63326168, 94989252, 189978504]

約数ペア:

[(1, 189978504), (2, 94989252), (3, 63326168), (4, 47494626), (6, 31663084), (8, 23747313), (12, 15831542), (24, 7915771), (601, 316104), (1202, 158052), (1803, 105368), (2404, 79026), (3606, 52684), (4808, 39513), (7212, 26342), (13171, 14424)]