291297246

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1\times {\mathrm{1669}}^1$

素因数の和:3224

約数の個数: 32

約数和(自身を含む): 614025600

約数和(自身を除く): 322728354

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1531, 1669, 3062, 3338, 4593, 5007, 9186, 10014, 29089, 31711, 58178, 63422, 87267, 95133, 174534, 190266, 2555239, 5110478, 7665717, 15331434, 48549541, 97099082, 145648623, 291297246]

約数ペア:

[(1, 291297246), (2, 145648623), (3, 97099082), (6, 48549541), (19, 15331434), (38, 7665717), (57, 5110478), (114, 2555239), (1531, 190266), (1669, 174534), (3062, 95133), (3338, 87267), (4593, 63422), (5007, 58178), (9186, 31711), (10014, 29089)]