212554872

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{37369}}^1$

素因数の和:37460

約数の個数: 48

約数和(自身を含む): 582972000

約数和(自身を除く): 370417128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 37369, 74738, 112107, 149476, 224214, 298952, 336321, 448428, 672642, 896856, 1345284, 2690568, 2952151, 5904302, 8856453, 11808604, 17712906, 23617208, 26569359, 35425812, 53138718, 70851624, 106277436, 212554872]

約数ペア:

[(1, 212554872), (2, 106277436), (3, 70851624), (4, 53138718), (6, 35425812), (8, 26569359), (9, 23617208), (12, 17712906), (18, 11808604), (24, 8856453), (36, 5904302), (72, 2952151), (79, 2690568), (158, 1345284), (237, 896856), (316, 672642), (474, 448428), (632, 336321), (711, 298952), (948, 224214), (1422, 149476), (1896, 112107), (2844, 74738), (5688, 37369)]