208229670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{70111}}^1$

素因数の和:70138

約数の個数: 64

約数和(自身を含む): 605767680

約数和(自身を除く): 397538010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 70111, 140222, 210333, 350555, 420666, 630999, 701110, 771221, 1051665, 1261998, 1542442, 1892997, 2103330, 2313663, 3154995, 3785994, 3856105, 4627326, 6309990, 6940989, 7712210, 9464985, 11568315, 13881978, 18929970, 20822967, 23136630, 34704945, 41645934, 69409890, 104114835, 208229670]

約数ペア:

[(1, 208229670), (2, 104114835), (3, 69409890), (5, 41645934), (6, 34704945), (9, 23136630), (10, 20822967), (11, 18929970), (15, 13881978), (18, 11568315), (22, 9464985), (27, 7712210), (30, 6940989), (33, 6309990), (45, 4627326), (54, 3856105), (55, 3785994), (66, 3154995), (90, 2313663), (99, 2103330), (110, 1892997), (135, 1542442), (165, 1261998), (198, 1051665), (270, 771221), (297, 701110), (330, 630999), (495, 420666), (594, 350555), (990, 210333), (1485, 140222), (2970, 70111)]