215632912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53269}}^1$

素因数の和:53311

約数の個数: 40

約数和(自身を含む): 475594560

約数和(自身を除く): 259961648

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 53269, 106538, 213076, 426152, 585959, 852304, 1171918, 1225187, 2343836, 2450374, 4687672, 4900748, 9375344, 9801496, 13477057, 19602992, 26954114, 53908228, 107816456, 215632912]

約数ペア:

[(1, 215632912), (2, 107816456), (4, 53908228), (8, 26954114), (11, 19602992), (16, 13477057), (22, 9801496), (23, 9375344), (44, 4900748), (46, 4687672), (88, 2450374), (92, 2343836), (176, 1225187), (184, 1171918), (253, 852304), (368, 585959), (506, 426152), (1012, 213076), (2024, 106538), (4048, 53269)]