222723434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1\times {\mathrm{4519}}^1$

素因数の和:5837

約数の個数: 16

約数和(自身を含む): 352017600

約数和(自身を除く): 129294166

約数列:

[1, 2, 19, 38, 1297, 2594, 4519, 9038, 24643, 49286, 85861, 171722, 5861143, 11722286, 111361717, 222723434]

約数ペア:

[(1, 222723434), (2, 111361717), (19, 11722286), (38, 5861143), (1297, 171722), (2594, 85861), (4519, 49286), (9038, 24643)]