207974910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{48479}}^1$

素因数の和:48513

約数の個数: 64

約数和(自身を含む): 586414080

約数和(自身を除く): 378439170

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 48479, 96958, 145437, 242395, 290874, 484790, 533269, 630227, 727185, 1066538, 1260454, 1454370, 1599807, 1890681, 2666345, 3151135, 3199614, 3781362, 5332690, 6302270, 6932497, 7999035, 9453405, 13864994, 15998070, 18906810, 20797491, 34662485, 41594982, 69324970, 103987455, 207974910]

約数ペア:

[(1, 207974910), (2, 103987455), (3, 69324970), (5, 41594982), (6, 34662485), (10, 20797491), (11, 18906810), (13, 15998070), (15, 13864994), (22, 9453405), (26, 7999035), (30, 6932497), (33, 6302270), (39, 5332690), (55, 3781362), (65, 3199614), (66, 3151135), (78, 2666345), (110, 1890681), (130, 1599807), (143, 1454370), (165, 1260454), (195, 1066538), (286, 727185), (330, 630227), (390, 533269), (429, 484790), (715, 290874), (858, 242395), (1430, 145437), (2145, 96958), (4290, 48479)]