299834128

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{154873}}^1$

素因数の和:154903

約数の個数: 30

約数和(自身を含む): 638545502

約数和(自身を除く): 338711374

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 154873, 309746, 619492, 1238984, 1703603, 2477968, 3407206, 6814412, 13628824, 18739633, 27257648, 37479266, 74958532, 149917064, 299834128]

約数ペア:

[(1, 299834128), (2, 149917064), (4, 74958532), (8, 37479266), (11, 27257648), (16, 18739633), (22, 13628824), (44, 6814412), (88, 3407206), (121, 2477968), (176, 1703603), (242, 1238984), (484, 619492), (968, 309746), (1936, 154873)]