201264784

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{26821}}^1$

素因数の和:26903

約数の個数: 40

約数和(自身を含む): 452326208

約数和(自身を除く): 251061424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 7504, 26821, 53642, 107284, 187747, 214568, 375494, 429136, 750988, 1501976, 1797007, 3003952, 3594014, 7188028, 12579049, 14376056, 25158098, 28752112, 50316196, 100632392, 201264784]

約数ペア:

[(1, 201264784), (2, 100632392), (4, 50316196), (7, 28752112), (8, 25158098), (14, 14376056), (16, 12579049), (28, 7188028), (56, 3594014), (67, 3003952), (112, 1797007), (134, 1501976), (268, 750988), (469, 429136), (536, 375494), (938, 214568), (1072, 187747), (1876, 107284), (3752, 53642), (7504, 26821)]