207943256056

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{8171}}^1\times {\mathrm{21067}}^1$

素因数の和:29395

約数の個数: 32

約数和(自身を含む): 392542346880

約数和(自身を除く): 184599090824

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 8171, 16342, 21067, 32684, 42134, 65368, 84268, 168536, 1233821, 2467642, 3181117, 4935284, 6362234, 9870568, 12724468, 25448936, 172138457, 344276914, 688553828, 1377107656, 25992907007, 51985814014, 103971628028, 207943256056]

約数ペア:

[(1, 207943256056), (2, 103971628028), (4, 51985814014), (8, 25992907007), (151, 1377107656), (302, 688553828), (604, 344276914), (1208, 172138457), (8171, 25448936), (16342, 12724468), (21067, 9870568), (32684, 6362234), (42134, 4935284), (65368, 3181117), (84268, 2467642), (168536, 1233821)]