198640530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{709}}^1$

素因数の和:1016

約数の個数: 96

約数和(自身を含む): 566205120

約数和(自身を除く): 367564590

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 283, 330, 495, 566, 709, 849, 990, 1415, 1418, 1698, 2127, 2547, 2830, 3113, 3545, 4245, 4254, 5094, 6226, 6381, 7090, 7799, 8490, 9339, 10635, 12735, 12762, 15565, 15598, 18678, 21270, 23397, 25470, 28017, 31130, 31905, 38995, 46695, 46794, 56034, 63810, 70191, 77990, 93390, 116985, 140085, 140382, 200647, 233970, 280170, 350955, 401294, 601941, 701910, 1003235, 1203882, 1805823, 2006470, 2207117, 3009705, 3611646, 4414234, 6019410, 6621351, 9029115, 11035585, 13242702, 18058230, 19864053, 22071170, 33106755, 39728106, 66213510, 99320265, 198640530]

約数ペア:

[(1, 198640530), (2, 99320265), (3, 66213510), (5, 39728106), (6, 33106755), (9, 22071170), (10, 19864053), (11, 18058230), (15, 13242702), (18, 11035585), (22, 9029115), (30, 6621351), (33, 6019410), (45, 4414234), (55, 3611646), (66, 3009705), (90, 2207117), (99, 2006470), (110, 1805823), (165, 1203882), (198, 1003235), (283, 701910), (330, 601941), (495, 401294), (566, 350955), (709, 280170), (849, 233970), (990, 200647), (1415, 140382), (1418, 140085), (1698, 116985), (2127, 93390), (2547, 77990), (2830, 70191), (3113, 63810), (3545, 56034), (4245, 46794), (4254, 46695), (5094, 38995), (6226, 31905), (6381, 31130), (7090, 28017), (7799, 25470), (8490, 23397), (9339, 21270), (10635, 18678), (12735, 15598), (12762, 15565)]