207386190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{69827}}^1$

素因数の和:69854

約数の個数: 64

約数和(自身を含む): 603313920

約数和(自身を除く): 395927730

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, 69827, 139654, 209481, 349135, 418962, 628443, 698270, 768097, 1047405, 1256886, 1536194, 1885329, 2094810, 2304291, 3142215, 3770658, 3840485, 4608582, 6284430, 6912873, 7680970, 9426645, 11521455, 13825746, 18853290, 20738619, 23042910, 34564365, 41477238, 69128730, 103693095, 207386190]

約数ペア:

[(1, 207386190), (2, 103693095), (3, 69128730), (5, 41477238), (6, 34564365), (9, 23042910), (10, 20738619), (11, 18853290), (15, 13825746), (18, 11521455), (22, 9426645), (27, 7680970), (30, 6912873), (33, 6284430), (45, 4608582), (54, 3840485), (55, 3770658), (66, 3142215), (90, 2304291), (99, 2094810), (110, 1885329), (135, 1536194), (165, 1256886), (198, 1047405), (270, 768097), (297, 698270), (330, 628443), (495, 418962), (594, 349135), (990, 209481), (1485, 139654), (2970, 69827)]