396688132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{509}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 751327920

約数和(自身を除く): 354639788

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 157, 292, 314, 509, 628, 1018, 1241, 2036, 2482, 2669, 4964, 5338, 8653, 10676, 11461, 17306, 22922, 34612, 37157, 45844, 74314, 79913, 148628, 159826, 194837, 319652, 389674, 631669, 779348, 1263338, 1358521, 2526676, 2717042, 5434084, 5833649, 11667298, 23334596, 99172033, 198344066, 396688132]

約数ペア:

[(1, 396688132), (2, 198344066), (4, 99172033), (17, 23334596), (34, 11667298), (68, 5833649), (73, 5434084), (146, 2717042), (157, 2526676), (292, 1358521), (314, 1263338), (509, 779348), (628, 631669), (1018, 389674), (1241, 319652), (2036, 194837), (2482, 159826), (2669, 148628), (4964, 79913), (5338, 74314), (8653, 45844), (10676, 37157), (11461, 34612), (17306, 22922)]