201433728

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{11161}}^1$

素因数の和:11225

約数の個数: 64

約数和(自身を含む): 546491520

約数和(自身を除く): 345057792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 282, 376, 384, 564, 752, 1128, 1504, 2256, 3008, 4512, 6016, 9024, 11161, 18048, 22322, 33483, 44644, 66966, 89288, 133932, 178576, 267864, 357152, 524567, 535728, 714304, 1049134, 1071456, 1428608, 1573701, 2098268, 2142912, 3147402, 4196536, 4285824, 6294804, 8393072, 12589608, 16786144, 25179216, 33572288, 50358432, 67144576, 100716864, 201433728]

約数ペア:

[(1, 201433728), (2, 100716864), (3, 67144576), (4, 50358432), (6, 33572288), (8, 25179216), (12, 16786144), (16, 12589608), (24, 8393072), (32, 6294804), (47, 4285824), (48, 4196536), (64, 3147402), (94, 2142912), (96, 2098268), (128, 1573701), (141, 1428608), (188, 1071456), (192, 1049134), (282, 714304), (376, 535728), (384, 524567), (564, 357152), (752, 267864), (1128, 178576), (1504, 133932), (2256, 89288), (3008, 66966), (4512, 44644), (6016, 33483), (9024, 22322), (11161, 18048)]