220310034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{10771}}^1$

素因数の和:11270

約数の個数: 32

約数和(自身を含む): 504646656

約数和(自身を除く): 284336622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 487, 974, 1461, 2922, 3409, 6818, 10227, 10771, 20454, 21542, 32313, 64626, 75397, 150794, 226191, 452382, 5245477, 10490954, 15736431, 31472862, 36718339, 73436678, 110155017, 220310034]

約数ペア:

[(1, 220310034), (2, 110155017), (3, 73436678), (6, 36718339), (7, 31472862), (14, 15736431), (21, 10490954), (42, 5245477), (487, 452382), (974, 226191), (1461, 150794), (2922, 75397), (3409, 64626), (6818, 32313), (10227, 21542), (10771, 20454)]