243200048

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167033}}^1$

素因数の和:167061

約数の個数: 40

約数和(自身を含む): 579942048

約数和(自身を除く): 336742000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 167033, 334066, 668132, 1169231, 1336264, 2171429, 2338462, 2672528, 4342858, 4676924, 8685716, 9353848, 15200003, 17371432, 18707696, 30400006, 34742864, 60800012, 121600024, 243200048]

約数ペア:

[(1, 243200048), (2, 121600024), (4, 60800012), (7, 34742864), (8, 30400006), (13, 18707696), (14, 17371432), (16, 15200003), (26, 9353848), (28, 8685716), (52, 4676924), (56, 4342858), (91, 2672528), (104, 2338462), (112, 2171429), (182, 1336264), (208, 1169231), (364, 668132), (728, 334066), (1456, 167033)]