201684712

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{1559}}^1$

素因数の和:1825

約数の個数: 32

約数和(自身を含む): 384508800

約数和(自身を除く): 182824088

約数列:

[1, 2, 4, 8, 103, 157, 206, 314, 412, 628, 824, 1256, 1559, 3118, 6236, 12472, 16171, 32342, 64684, 129368, 160577, 244763, 321154, 489526, 642308, 979052, 1284616, 1958104, 25210589, 50421178, 100842356, 201684712]

約数ペア:

[(1, 201684712), (2, 100842356), (4, 50421178), (8, 25210589), (103, 1958104), (157, 1284616), (206, 979052), (314, 642308), (412, 489526), (628, 321154), (824, 244763), (1256, 160577), (1559, 129368), (3118, 64684), (6236, 32342), (12472, 16171)]