344050190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{25849}}^1$

素因数の和:25889

約数の個数: 32

約数和(自身を含む): 681199200

約数和(自身を除く): 337149010

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 2662, 6655, 13310, 25849, 51698, 129245, 258490, 284339, 568678, 1421695, 2843390, 3127729, 6255458, 15638645, 31277290, 34405019, 68810038, 172025095, 344050190]

約数ペア:

[(1, 344050190), (2, 172025095), (5, 68810038), (10, 34405019), (11, 31277290), (22, 15638645), (55, 6255458), (110, 3127729), (121, 2843390), (242, 1421695), (605, 568678), (1210, 284339), (1331, 258490), (2662, 129245), (6655, 51698), (13310, 25849)]