201096190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{17939}}^1$

素因数の和:18024

約数の個数: 32

約数和(自身を含む): 387504000

約数和(自身を除く): 186407810

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 5605, 11210, 17939, 35878, 89695, 179390, 340841, 681682, 1058401, 1704205, 2116802, 3408410, 5292005, 10584010, 20109619, 40219238, 100548095, 201096190]

約数ペア:

[(1, 201096190), (2, 100548095), (5, 40219238), (10, 20109619), (19, 10584010), (38, 5292005), (59, 3408410), (95, 2116802), (118, 1704205), (190, 1058401), (295, 681682), (590, 340841), (1121, 179390), (2242, 89695), (5605, 35878), (11210, 17939)]