201185552

素因数分解:

$2^4\times {\mathrm{1621}}^1\times {\mathrm{7757}}^1$

素因数の和:9386

約数の個数: 20

約数和(自身を含む): 390087756

約数和(自身を除く): 188902204

約数列:

[1, 2, 4, 8, 16, 1621, 3242, 6484, 7757, 12968, 15514, 25936, 31028, 62056, 124112, 12574097, 25148194, 50296388, 100592776, 201185552]

約数ペア:

[(1, 201185552), (2, 100592776), (4, 50296388), (8, 25148194), (16, 12574097), (1621, 124112), (3242, 62056), (6484, 31028), (7757, 25936), (12968, 15514)]