207002176

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{19843}}^1$

素因数の和:20018

約数の個数: 28

約数和(自身を含む): 413310832

約数和(自身を除く): 206308656

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 2608, 5216, 10432, 19843, 39686, 79372, 158744, 317488, 634976, 1269952, 3234409, 6468818, 12937636, 25875272, 51750544, 103501088, 207002176]

約数ペア:

[(1, 207002176), (2, 103501088), (4, 51750544), (8, 25875272), (16, 12937636), (32, 6468818), (64, 3234409), (163, 1269952), (326, 634976), (652, 317488), (1304, 158744), (2608, 79372), (5216, 39686), (10432, 19843)]