201434272

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1103}}^1$

素因数の和:1565

約数の個数: 48

約数和(自身を含む): 428440320

約数和(自身を除く): 227006048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 439, 878, 1103, 1756, 2206, 3512, 4412, 5707, 7024, 8824, 11414, 14048, 14339, 17648, 22828, 28678, 35296, 45656, 57356, 91312, 114712, 182624, 229424, 458848, 484217, 968434, 1936868, 3873736, 6294821, 7747472, 12589642, 15494944, 25179284, 50358568, 100717136, 201434272]

約数ペア:

[(1, 201434272), (2, 100717136), (4, 50358568), (8, 25179284), (13, 15494944), (16, 12589642), (26, 7747472), (32, 6294821), (52, 3873736), (104, 1936868), (208, 968434), (416, 484217), (439, 458848), (878, 229424), (1103, 182624), (1756, 114712), (2206, 91312), (3512, 57356), (4412, 45656), (5707, 35296), (7024, 28678), (8824, 22828), (11414, 17648), (14048, 14339)]