210865984563

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{88069}}^1$

素因数の和:88216

約数の個数: 48

約数和(自身を含む): 317881971680

約数和(自身を除く): 107015987117

約数列:

[1, 3, 13, 29, 39, 73, 87, 219, 377, 841, 949, 1131, 2117, 2523, 2847, 6351, 10933, 27521, 32799, 61393, 82563, 88069, 184179, 264207, 798109, 1144897, 2394327, 2554001, 3434691, 6429037, 7662003, 19287111, 33202013, 74066029, 83577481, 99606039, 186442073, 222198087, 250732443, 559326219, 962858377, 2423746949, 2888575131, 5406820117, 7271240847, 16220460351, 70288661521, 210865984563]

約数ペア:

[(1, 210865984563), (3, 70288661521), (13, 16220460351), (29, 7271240847), (39, 5406820117), (73, 2888575131), (87, 2423746949), (219, 962858377), (377, 559326219), (841, 250732443), (949, 222198087), (1131, 186442073), (2117, 99606039), (2523, 83577481), (2847, 74066029), (6351, 33202013), (10933, 19287111), (27521, 7662003), (32799, 6429037), (61393, 3434691), (82563, 2554001), (88069, 2394327), (184179, 1144897), (264207, 798109)]