218536428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97387}}^1$

素因数の和:97422

約数の個数: 48

約数和(自身を含む): 589002624

約数和(自身を除く): 370466196

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 97387, 194774, 292161, 389548, 584322, 1071257, 1168644, 1655579, 2142514, 3213771, 3311158, 4285028, 4966737, 6427542, 6622316, 9933474, 12855084, 18211369, 19866948, 36422738, 54634107, 72845476, 109268214, 218536428]

約数ペア:

[(1, 218536428), (2, 109268214), (3, 72845476), (4, 54634107), (6, 36422738), (11, 19866948), (12, 18211369), (17, 12855084), (22, 9933474), (33, 6622316), (34, 6427542), (44, 4966737), (51, 4285028), (66, 3311158), (68, 3213771), (102, 2142514), (132, 1655579), (187, 1168644), (204, 1071257), (374, 584322), (561, 389548), (748, 292161), (1122, 194774), (2244, 97387)]