201598048

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{40127}}^1$

素因数の和:40294

約数の個数: 24

約数和(自身を含む): 399434112

約数和(自身を除く): 197836064

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 5024, 40127, 80254, 160508, 321016, 642032, 1284064, 6299939, 12599878, 25199756, 50399512, 100799024, 201598048]

約数ペア:

[(1, 201598048), (2, 100799024), (4, 50399512), (8, 25199756), (16, 12599878), (32, 6299939), (157, 1284064), (314, 642032), (628, 321016), (1256, 160508), (2512, 80254), (5024, 40127)]