200843032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2417}}^1$

素因数の和:2500

約数の個数: 64

約数和(自身を含む): 438721920

約数和(自身を除く): 237878888

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 47, 52, 68, 94, 104, 136, 188, 221, 376, 442, 611, 799, 884, 1222, 1598, 1768, 2417, 2444, 3196, 4834, 4888, 6392, 9668, 10387, 19336, 20774, 31421, 41089, 41548, 62842, 82178, 83096, 113599, 125684, 164356, 227198, 251368, 328712, 454396, 534157, 908792, 1068314, 1476787, 1931183, 2136628, 2953574, 3862366, 4273256, 5907148, 7724732, 11814296, 15449464, 25105379, 50210758, 100421516, 200843032]

約数ペア:

[(1, 200843032), (2, 100421516), (4, 50210758), (8, 25105379), (13, 15449464), (17, 11814296), (26, 7724732), (34, 5907148), (47, 4273256), (52, 3862366), (68, 2953574), (94, 2136628), (104, 1931183), (136, 1476787), (188, 1068314), (221, 908792), (376, 534157), (442, 454396), (611, 328712), (799, 251368), (884, 227198), (1222, 164356), (1598, 125684), (1768, 113599), (2417, 83096), (2444, 82178), (3196, 62842), (4834, 41548), (4888, 41089), (6392, 31421), (9668, 20774), (10387, 19336)]