179490190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{148339}}^1$

素因数の和:148368

約数の個数: 24

約数和(自身を含む): 355125960

約数和(自身を除く): 175635770

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 148339, 296678, 741695, 1483390, 1631729, 3263458, 8158645, 16317290, 17949019, 35898038, 89745095, 179490190]

約数ペア:

[(1, 179490190), (2, 89745095), (5, 35898038), (10, 17949019), (11, 16317290), (22, 8158645), (55, 3263458), (110, 1631729), (121, 1483390), (242, 741695), (605, 296678), (1210, 148339)]