206565150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:655

約数の個数: 144

約数和(自身を含む): 593712000

約数和(自身を除く): 387146850

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 25, 30, 33, 38, 50, 55, 57, 66, 75, 95, 110, 114, 121, 150, 165, 190, 209, 242, 275, 285, 330, 363, 418, 475, 550, 570, 599, 605, 627, 726, 825, 950, 1045, 1198, 1210, 1254, 1425, 1650, 1797, 1815, 2090, 2299, 2850, 2995, 3025, 3135, 3594, 3630, 4598, 5225, 5990, 6050, 6270, 6589, 6897, 8985, 9075, 10450, 11381, 11495, 13178, 13794, 14975, 15675, 17970, 18150, 19767, 22762, 22990, 29950, 31350, 32945, 34143, 34485, 39534, 44925, 56905, 57475, 65890, 68286, 68970, 72479, 89850, 98835, 113810, 114950, 125191, 144958, 164725, 170715, 172425, 197670, 217437, 250382, 284525, 329450, 341430, 344850, 362395, 375573, 434874, 494175, 569050, 625955, 724790, 751146, 853575, 988350, 1087185, 1251910, 1377101, 1707150, 1811975, 1877865, 2174370, 2754202, 3129775, 3623950, 3755730, 4131303, 5435925, 6259550, 6885505, 8262606, 9389325, 10871850, 13771010, 18778650, 20656515, 34427525, 41313030, 68855050, 103282575, 206565150]

約数ペア:

[(1, 206565150), (2, 103282575), (3, 68855050), (5, 41313030), (6, 34427525), (10, 20656515), (11, 18778650), (15, 13771010), (19, 10871850), (22, 9389325), (25, 8262606), (30, 6885505), (33, 6259550), (38, 5435925), (50, 4131303), (55, 3755730), (57, 3623950), (66, 3129775), (75, 2754202), (95, 2174370), (110, 1877865), (114, 1811975), (121, 1707150), (150, 1377101), (165, 1251910), (190, 1087185), (209, 988350), (242, 853575), (275, 751146), (285, 724790), (330, 625955), (363, 569050), (418, 494175), (475, 434874), (550, 375573), (570, 362395), (599, 344850), (605, 341430), (627, 329450), (726, 284525), (825, 250382), (950, 217437), (1045, 197670), (1198, 172425), (1210, 170715), (1254, 164725), (1425, 144958), (1650, 125191), (1797, 114950), (1815, 113810), (2090, 98835), (2299, 89850), (2850, 72479), (2995, 68970), (3025, 68286), (3135, 65890), (3594, 57475), (3630, 56905), (4598, 44925), (5225, 39534), (5990, 34485), (6050, 34143), (6270, 32945), (6589, 31350), (6897, 29950), (8985, 22990), (9075, 22762), (10450, 19767), (11381, 18150), (11495, 17970), (13178, 15675), (13794, 14975)]