203776642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1049}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 330220800

約数和(自身を除く): 126444158

約数列:

[1, 2, 23, 41, 46, 82, 103, 206, 943, 1049, 1886, 2098, 2369, 4223, 4738, 8446, 24127, 43009, 48254, 86018, 97129, 108047, 194258, 216094, 989207, 1978414, 2485081, 4429927, 4970162, 8859854, 101888321, 203776642]

約数ペア:

[(1, 203776642), (2, 101888321), (23, 8859854), (41, 4970162), (46, 4429927), (82, 2485081), (103, 1978414), (206, 989207), (943, 216094), (1049, 194258), (1886, 108047), (2098, 97129), (2369, 86018), (4223, 48254), (4738, 43009), (8446, 24127)]