200126451

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{1423}}^1$

素因数の和:1651

約数の個数: 32

約数和(自身を含む): 315148288

約数和(自身を除く): 115021837

約数列:

[1, 3, 7, 21, 37, 111, 181, 259, 543, 777, 1267, 1423, 3801, 4269, 6697, 9961, 20091, 29883, 46879, 52651, 140637, 157953, 257563, 368557, 772689, 1105671, 1802941, 5408823, 9529831, 28589493, 66708817, 200126451]

約数ペア:

[(1, 200126451), (3, 66708817), (7, 28589493), (21, 9529831), (37, 5408823), (111, 1802941), (181, 1105671), (259, 772689), (543, 368557), (777, 257563), (1267, 157953), (1423, 140637), (3801, 52651), (4269, 46879), (6697, 29883), (9961, 20091)]