113870020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12037}}^1$

素因数の和:12100

約数の個数: 48

約数和(自身を含む): 266954688

約数和(自身を除く): 153084668

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 4730, 9460, 12037, 24074, 48148, 60185, 120370, 132407, 240740, 264814, 517591, 529628, 662035, 1035182, 1324070, 2070364, 2587955, 2648140, 5175910, 5693501, 10351820, 11387002, 22774004, 28467505, 56935010, 113870020]

約数ペア:

[(1, 113870020), (2, 56935010), (4, 28467505), (5, 22774004), (10, 11387002), (11, 10351820), (20, 5693501), (22, 5175910), (43, 2648140), (44, 2587955), (55, 2070364), (86, 1324070), (110, 1035182), (172, 662035), (215, 529628), (220, 517591), (430, 264814), (473, 240740), (860, 132407), (946, 120370), (1892, 60185), (2365, 48148), (4730, 24074), (9460, 12037)]