197525104

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{76679}}^1$

素因数の和:76717

約数の個数: 40

約数和(自身を含む): 456399360

約数和(自身を除く): 258874256

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 76679, 153358, 306716, 536753, 613432, 1073506, 1226864, 1763617, 2147012, 3527234, 4294024, 7054468, 8588048, 12345319, 14108936, 24690638, 28217872, 49381276, 98762552, 197525104]

約数ペア:

[(1, 197525104), (2, 98762552), (4, 49381276), (7, 28217872), (8, 24690638), (14, 14108936), (16, 12345319), (23, 8588048), (28, 7054468), (46, 4294024), (56, 3527234), (92, 2147012), (112, 1763617), (161, 1226864), (184, 1073506), (322, 613432), (368, 536753), (644, 306716), (1288, 153358), (2576, 76679)]