219880453398

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1\times {\mathrm{1302347}}^1$

素因数の和:1303852

約数の個数: 32

約数和(自身を含む): 463219136640

約数和(自身を除く): 243338683242

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1481, 2962, 4443, 8886, 28139, 56278, 84417, 168834, 1302347, 2604694, 3907041, 7814082, 24744593, 49489186, 74233779, 148467558, 1928775907, 3857551814, 5786327721, 11572655442, 36646742233, 73293484466, 109940226699, 219880453398]

約数ペア:

[(1, 219880453398), (2, 109940226699), (3, 73293484466), (6, 36646742233), (19, 11572655442), (38, 5786327721), (57, 3857551814), (114, 1928775907), (1481, 148467558), (2962, 74233779), (4443, 49489186), (8886, 24744593), (28139, 7814082), (56278, 3907041), (84417, 2604694), (168834, 1302347)]