382172812

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{1033}}^1$

素因数の和:1298

約数の個数: 48

約数和(自身を含む): 779851072

約数和(自身を除く): 397678260

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 181, 292, 362, 511, 724, 1022, 1033, 1267, 2044, 2066, 2534, 4132, 5068, 7231, 13213, 14462, 26426, 28924, 52852, 75409, 92491, 150818, 184982, 186973, 301636, 369964, 373946, 527863, 747892, 1055726, 1308811, 2111452, 2617622, 5235244, 13649029, 27298058, 54596116, 95543203, 191086406, 382172812]

約数ペア:

[(1, 382172812), (2, 191086406), (4, 95543203), (7, 54596116), (14, 27298058), (28, 13649029), (73, 5235244), (146, 2617622), (181, 2111452), (292, 1308811), (362, 1055726), (511, 747892), (724, 527863), (1022, 373946), (1033, 369964), (1267, 301636), (2044, 186973), (2066, 184982), (2534, 150818), (4132, 92491), (5068, 75409), (7231, 52852), (13213, 28924), (14462, 26426)]