200713340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{4159}}^1$

素因数の和:4314

約数の個数: 48

約数和(自身を含む): 447283200

約数和(自身を除く): 246569860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 127, 190, 254, 380, 508, 635, 1270, 2413, 2540, 4159, 4826, 8318, 9652, 12065, 16636, 20795, 24130, 41590, 48260, 79021, 83180, 158042, 316084, 395105, 528193, 790210, 1056386, 1580420, 2112772, 2640965, 5281930, 10035667, 10563860, 20071334, 40142668, 50178335, 100356670, 200713340]

約数ペア:

[(1, 200713340), (2, 100356670), (4, 50178335), (5, 40142668), (10, 20071334), (19, 10563860), (20, 10035667), (38, 5281930), (76, 2640965), (95, 2112772), (127, 1580420), (190, 1056386), (254, 790210), (380, 528193), (508, 395105), (635, 316084), (1270, 158042), (2413, 83180), (2540, 79021), (4159, 48260), (4826, 41590), (8318, 24130), (9652, 20795), (12065, 16636)]