201577712

素因数分解:

$2^4\times 7^1\times {\mathrm{1799801}}^1$

素因数の和:1799816

約数の個数: 20

約数和(自身を含む): 446350896

約数和(自身を除く): 244773184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1799801, 3599602, 7199204, 12598607, 14398408, 25197214, 28796816, 50394428, 100788856, 201577712]

約数ペア:

[(1, 201577712), (2, 100788856), (4, 50394428), (7, 28796816), (8, 25197214), (14, 14398408), (16, 12598607), (28, 7199204), (56, 3599602), (112, 1799801)]