210935536

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{22691}}^1$

素因数の和:22789

約数の個数: 40

約数和(自身を含む): 472719744

約数和(自身を除く): 261784208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 9296, 22691, 45382, 90764, 158837, 181528, 317674, 363056, 635348, 1270696, 1883353, 2541392, 3766706, 7533412, 13183471, 15066824, 26366942, 30133648, 52733884, 105467768, 210935536]

約数ペア:

[(1, 210935536), (2, 105467768), (4, 52733884), (7, 30133648), (8, 26366942), (14, 15066824), (16, 13183471), (28, 7533412), (56, 3766706), (83, 2541392), (112, 1883353), (166, 1270696), (332, 635348), (581, 363056), (664, 317674), (1162, 181528), (1328, 158837), (2324, 90764), (4648, 45382), (9296, 22691)]