200838442

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{22807}}^1$

素因数の和:22870

約数の個数: 32

約数和(自身を含む): 374416128

約数和(自身を除く): 173577686

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 4403, 8806, 22807, 45614, 159649, 319298, 387719, 775438, 843859, 1687718, 2714033, 5428066, 5907013, 11814026, 14345603, 28691206, 100419221, 200838442]

約数ペア:

[(1, 200838442), (2, 100419221), (7, 28691206), (14, 14345603), (17, 11814026), (34, 5907013), (37, 5428066), (74, 2714033), (119, 1687718), (238, 843859), (259, 775438), (518, 387719), (629, 319298), (1258, 159649), (4403, 45614), (8806, 22807)]