166563876

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{207169}}^1$

素因数の和:207243

約数の個数: 24

約数和(自身を含む): 394451680

約数和(自身を除く): 227887804

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 207169, 414338, 621507, 828676, 1243014, 2486028, 13880323, 27760646, 41640969, 55521292, 83281938, 166563876]

約数ペア:

[(1, 166563876), (2, 83281938), (3, 55521292), (4, 41640969), (6, 27760646), (12, 13880323), (67, 2486028), (134, 1243014), (201, 828676), (268, 621507), (402, 414338), (804, 207169)]