200025262064

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{2179}}^1\times {\mathrm{27191}}^1$

素因数の和:29589

約数の個数: 40

約数和(自身を含む): 389578696320

約数和(自身を除く): 189553434256

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 2179, 3376, 4358, 8716, 17432, 27191, 34864, 54382, 108764, 217528, 435056, 459769, 919538, 1839076, 3678152, 5737301, 7356304, 11474602, 22949204, 45898408, 59249189, 91796816, 118498378, 236996756, 473993512, 947987024, 12501578879, 25003157758, 50006315516, 100012631032, 200025262064]

約数ペア:

[(1, 200025262064), (2, 100012631032), (4, 50006315516), (8, 25003157758), (16, 12501578879), (211, 947987024), (422, 473993512), (844, 236996756), (1688, 118498378), (2179, 91796816), (3376, 59249189), (4358, 45898408), (8716, 22949204), (17432, 11474602), (27191, 7356304), (34864, 5737301), (54382, 3678152), (108764, 1839076), (217528, 919538), (435056, 459769)]