201259203243

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1009}}^1\times {\mathrm{2971}}^1$

素因数の和:4152

約数の個数: 64

約数和(自身を含む): 322744934400

約数和(自身を除く): 121485731157

約数列:

[1, 3, 7, 21, 23, 69, 139, 161, 417, 483, 973, 1009, 2919, 2971, 3027, 3197, 7063, 8913, 9591, 20797, 21189, 22379, 23207, 62391, 67137, 68333, 69621, 140251, 162449, 204999, 412969, 420753, 478331, 487347, 981757, 1238907, 1434993, 2890783, 2945271, 2997739, 3225773, 8672349, 8993217, 9498287, 9677319, 20984173, 22580411, 28494861, 62952519, 66488009, 67741233, 68947997, 199464027, 206843991, 416685721, 482635979, 1250057163, 1447907937, 2916800047, 8750400141, 9583771583, 28751314749, 67086401081, 201259203243]

約数ペア:

[(1, 201259203243), (3, 67086401081), (7, 28751314749), (21, 9583771583), (23, 8750400141), (69, 2916800047), (139, 1447907937), (161, 1250057163), (417, 482635979), (483, 416685721), (973, 206843991), (1009, 199464027), (2919, 68947997), (2971, 67741233), (3027, 66488009), (3197, 62952519), (7063, 28494861), (8913, 22580411), (9591, 20984173), (20797, 9677319), (21189, 9498287), (22379, 8993217), (23207, 8672349), (62391, 3225773), (67137, 2997739), (68333, 2945271), (69621, 2890783), (140251, 1434993), (162449, 1238907), (204999, 981757), (412969, 487347), (420753, 478331)]