201234138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{21107}}^1$

素因数の和:21346

約数の個数: 32

約数和(自身を含む): 462011904

約数和(自身を除く): 260777766

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 227, 454, 681, 1362, 1589, 3178, 4767, 9534, 21107, 42214, 63321, 126642, 147749, 295498, 443247, 886494, 4791289, 9582578, 14373867, 28747734, 33539023, 67078046, 100617069, 201234138]

約数ペア:

[(1, 201234138), (2, 100617069), (3, 67078046), (6, 33539023), (7, 28747734), (14, 14373867), (21, 9582578), (42, 4791289), (227, 886494), (454, 443247), (681, 295498), (1362, 147749), (1589, 126642), (3178, 63321), (4767, 42214), (9534, 21107)]