201629962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{277}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 326661120

約数和(自身を除く): 125031158

約数列:

[1, 2, 17, 34, 79, 158, 271, 277, 542, 554, 1343, 2686, 4607, 4709, 9214, 9418, 21409, 21883, 42818, 43766, 75067, 150134, 363953, 372011, 727906, 744022, 1276139, 2552278, 5930293, 11860586, 100814981, 201629962]

約数ペア:

[(1, 201629962), (2, 100814981), (17, 11860586), (34, 5930293), (79, 2552278), (158, 1276139), (271, 744022), (277, 727906), (542, 372011), (554, 363953), (1343, 150134), (2686, 75067), (4607, 43766), (4709, 42818), (9214, 21883), (9418, 21409)]