201109480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35159}}^1$

素因数の和:35194

約数の個数: 64

約数和(自身を含む): 531619200

約数和(自身を除く): 330509720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 35159, 70318, 140636, 175795, 281272, 351590, 386749, 457067, 703180, 773498, 914134, 1406360, 1546996, 1828268, 1933745, 2285335, 3093992, 3656536, 3867490, 4570670, 5027737, 7734980, 9141340, 10055474, 15469960, 18282680, 20110948, 25138685, 40221896, 50277370, 100554740, 201109480]

約数ペア:

[(1, 201109480), (2, 100554740), (4, 50277370), (5, 40221896), (8, 25138685), (10, 20110948), (11, 18282680), (13, 15469960), (20, 10055474), (22, 9141340), (26, 7734980), (40, 5027737), (44, 4570670), (52, 3867490), (55, 3656536), (65, 3093992), (88, 2285335), (104, 1933745), (110, 1828268), (130, 1546996), (143, 1406360), (220, 914134), (260, 773498), (286, 703180), (440, 457067), (520, 386749), (572, 351590), (715, 281272), (1144, 175795), (1430, 140636), (2860, 70318), (5720, 35159)]