202138904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{99871}}^1$

素因数の和:99911

約数の個数: 32

約数和(自身を含む): 431447040

約数和(自身を除く): 229308136

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 99871, 199742, 399484, 798968, 1098581, 2197162, 2297033, 4394324, 4594066, 8788648, 9188132, 18376264, 25267363, 50534726, 101069452, 202138904]

約数ペア:

[(1, 202138904), (2, 101069452), (4, 50534726), (8, 25267363), (11, 18376264), (22, 9188132), (23, 8788648), (44, 4594066), (46, 4394324), (88, 2297033), (92, 2197162), (184, 1098581), (253, 798968), (506, 399484), (1012, 199742), (2024, 99871)]