121445824

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{111623}}^1$

素因数の和:111652

約数の個数: 28

約数和(自身を含む): 255172464

約数和(自身を除く): 133726640

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 111623, 223246, 446492, 892984, 1785968, 1897591, 3571936, 3795182, 7143872, 7590364, 15180728, 30361456, 60722912, 121445824]

約数ペア:

[(1, 121445824), (2, 60722912), (4, 30361456), (8, 15180728), (16, 7590364), (17, 7143872), (32, 3795182), (34, 3571936), (64, 1897591), (68, 1785968), (136, 892984), (272, 446492), (544, 223246), (1088, 111623)]