217224084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{235091}}^1$

素因数の和:235116

約数の個数: 48

約数和(自身を含む): 631927296

約数和(自身を除く): 414703212

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 235091, 470182, 705273, 940364, 1410546, 1645637, 2586001, 2821092, 3291274, 4936911, 5172002, 6582548, 7758003, 9873822, 10344004, 15516006, 18102007, 19747644, 31032012, 36204014, 54306021, 72408028, 108612042, 217224084]

約数ペア:

[(1, 217224084), (2, 108612042), (3, 72408028), (4, 54306021), (6, 36204014), (7, 31032012), (11, 19747644), (12, 18102007), (14, 15516006), (21, 10344004), (22, 9873822), (28, 7758003), (33, 6582548), (42, 5172002), (44, 4936911), (66, 3291274), (77, 2821092), (84, 2586001), (132, 1645637), (154, 1410546), (231, 940364), (308, 705273), (462, 470182), (924, 235091)]