208054990440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52539139}}^1$

素因数の和:52539167

約数の個数: 96

約数和(自身を含む): 737649525600

約数和(自身を除く): 529594535160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 52539139, 105078278, 157617417, 210156556, 262695695, 315234834, 420313112, 472852251, 525391390, 577930529, 630469668, 788087085, 945704502, 1050782780, 1155861058, 1260939336, 1576174170, 1733791587, 1891409004, 2101565560, 2311722116, 2364261255, 2889652645, 3152348340, 3467583174, 3782818008, 4623444232, 4728522510, 5201374761, 5779305290, 6304696680, 6935166348, 8668957935, 9457045020, 10402749522, 11558610580, 13870332696, 17337915870, 18914090040, 20805499044, 23117221160, 26006873805, 34675831740, 41610998088, 52013747610, 69351663480, 104027495220, 208054990440]

約数ペア:

[(1, 208054990440), (2, 104027495220), (3, 69351663480), (4, 52013747610), (5, 41610998088), (6, 34675831740), (8, 26006873805), (9, 23117221160), (10, 20805499044), (11, 18914090040), (12, 17337915870), (15, 13870332696), (18, 11558610580), (20, 10402749522), (22, 9457045020), (24, 8668957935), (30, 6935166348), (33, 6304696680), (36, 5779305290), (40, 5201374761), (44, 4728522510), (45, 4623444232), (55, 3782818008), (60, 3467583174), (66, 3152348340), (72, 2889652645), (88, 2364261255), (90, 2311722116), (99, 2101565560), (110, 1891409004), (120, 1733791587), (132, 1576174170), (165, 1260939336), (180, 1155861058), (198, 1050782780), (220, 945704502), (264, 788087085), (330, 630469668), (360, 577930529), (396, 525391390), (440, 472852251), (495, 420313112), (660, 315234834), (792, 262695695), (990, 210156556), (1320, 157617417), (1980, 105078278), (3960, 52539139)]