386450424

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{282493}}^1$

素因数の和:282524

約数の個数: 48

約数和(自身を含む): 1101726600

約数和(自身を除く): 715276176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 282493, 564986, 847479, 1129972, 1694958, 2259944, 2542437, 3389916, 5084874, 5367367, 6779832, 10169748, 10734734, 16102101, 20339496, 21469468, 32204202, 42938936, 48306303, 64408404, 96612606, 128816808, 193225212, 386450424]

約数ペア:

[(1, 386450424), (2, 193225212), (3, 128816808), (4, 96612606), (6, 64408404), (8, 48306303), (9, 42938936), (12, 32204202), (18, 21469468), (19, 20339496), (24, 16102101), (36, 10734734), (38, 10169748), (57, 6779832), (72, 5367367), (76, 5084874), (114, 3389916), (152, 2542437), (171, 2259944), (228, 1694958), (342, 1129972), (456, 847479), (684, 564986), (1368, 282493)]