219386565222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1979773}}^1$

素因数の和:1979885

約数の個数: 64

約数和(自身を含む): 506315321856

約数和(自身を除く): 286928756634

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 73, 138, 146, 219, 253, 438, 506, 759, 803, 1518, 1606, 1679, 2409, 3358, 4818, 5037, 10074, 18469, 36938, 55407, 110814, 1979773, 3959546, 5939319, 11878638, 21777503, 43555006, 45534779, 65332509, 91069558, 130665018, 136604337, 144523429, 273208674, 289046858, 433570287, 500882569, 867140574, 1001765138, 1502647707, 1589757719, 3005295414, 3179515438, 3324038867, 4769273157, 6648077734, 9538546314, 9972116601, 19944233202, 36564427537, 73128855074, 109693282611, 219386565222]

約数ペア:

[(1, 219386565222), (2, 109693282611), (3, 73128855074), (6, 36564427537), (11, 19944233202), (22, 9972116601), (23, 9538546314), (33, 6648077734), (46, 4769273157), (66, 3324038867), (69, 3179515438), (73, 3005295414), (138, 1589757719), (146, 1502647707), (219, 1001765138), (253, 867140574), (438, 500882569), (506, 433570287), (759, 289046858), (803, 273208674), (1518, 144523429), (1606, 136604337), (1679, 130665018), (2409, 91069558), (3358, 65332509), (4818, 45534779), (5037, 43555006), (10074, 21777503), (18469, 11878638), (36938, 5939319), (55407, 3959546), (110814, 1979773)]