304686976

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{216397}}^1$

素因数の和:216422

約数の個数: 32

約数和(自身を含む): 662177880

約数和(自身を除く): 357490904

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 216397, 432794, 865588, 1731176, 2380367, 3462352, 4760734, 6924704, 9521468, 13849408, 19042936, 27698816, 38085872, 76171744, 152343488, 304686976]

約数ペア:

[(1, 304686976), (2, 152343488), (4, 76171744), (8, 38085872), (11, 27698816), (16, 19042936), (22, 13849408), (32, 9521468), (44, 6924704), (64, 4760734), (88, 3462352), (128, 2380367), (176, 1731176), (352, 865588), (704, 432794), (1408, 216397)]