201926010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:445

約数の個数: 128

約数和(自身を含む): 575527680

約数和(自身を除く): 373601670

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 121, 130, 143, 165, 195, 242, 286, 330, 363, 389, 390, 429, 605, 715, 726, 778, 858, 1167, 1210, 1331, 1430, 1573, 1815, 1945, 2145, 2334, 2662, 3146, 3630, 3890, 3993, 4279, 4290, 4719, 5057, 5835, 6655, 7865, 7986, 8558, 9438, 10114, 11670, 12837, 13310, 15171, 15730, 17303, 19965, 21395, 23595, 25285, 25674, 30342, 34606, 39930, 42790, 47069, 47190, 50570, 51909, 55627, 64185, 75855, 86515, 94138, 103818, 111254, 128370, 141207, 151710, 166881, 173030, 235345, 259545, 278135, 282414, 333762, 470690, 517759, 519090, 556270, 611897, 706035, 834405, 1035518, 1223794, 1412070, 1553277, 1668810, 1835691, 2588795, 3059485, 3106554, 3671382, 5177590, 6118970, 6730867, 7766385, 9178455, 13461734, 15532770, 18356910, 20192601, 33654335, 40385202, 67308670, 100963005, 201926010]

約数ペア:

[(1, 201926010), (2, 100963005), (3, 67308670), (5, 40385202), (6, 33654335), (10, 20192601), (11, 18356910), (13, 15532770), (15, 13461734), (22, 9178455), (26, 7766385), (30, 6730867), (33, 6118970), (39, 5177590), (55, 3671382), (65, 3106554), (66, 3059485), (78, 2588795), (110, 1835691), (121, 1668810), (130, 1553277), (143, 1412070), (165, 1223794), (195, 1035518), (242, 834405), (286, 706035), (330, 611897), (363, 556270), (389, 519090), (390, 517759), (429, 470690), (605, 333762), (715, 282414), (726, 278135), (778, 259545), (858, 235345), (1167, 173030), (1210, 166881), (1331, 151710), (1430, 141207), (1573, 128370), (1815, 111254), (1945, 103818), (2145, 94138), (2334, 86515), (2662, 75855), (3146, 64185), (3630, 55627), (3890, 51909), (3993, 50570), (4279, 47190), (4290, 47069), (4719, 42790), (5057, 39930), (5835, 34606), (6655, 30342), (7865, 25674), (7986, 25285), (8558, 23595), (9438, 21395), (10114, 19965), (11670, 17303), (12837, 15730), (13310, 15171)]