179601872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{22769}}^1$

素因数の和:22823

約数の個数: 40

約数和(自身を含む): 381169800

約数和(自身を除く): 201567928

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 22769, 45538, 91076, 182152, 364304, 387073, 660301, 774146, 1320602, 1548292, 2641204, 3096584, 5282408, 6193168, 10564816, 11225117, 22450234, 44900468, 89800936, 179601872]

約数ペア:

[(1, 179601872), (2, 89800936), (4, 44900468), (8, 22450234), (16, 11225117), (17, 10564816), (29, 6193168), (34, 5282408), (58, 3096584), (68, 2641204), (116, 1548292), (136, 1320602), (232, 774146), (272, 660301), (464, 387073), (493, 364304), (986, 182152), (1972, 91076), (3944, 45538), (7888, 22769)]