201988702941

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{2753}}^1\times {\mathrm{3739}}^1$

素因数の和:6737

約数の個数: 32

約数和(自身を含む): 279499714560

約数和(自身を除く): 77511011619

約数列:

[1, 3, 31, 93, 211, 633, 2753, 3739, 6541, 8259, 11217, 19623, 85343, 115909, 256029, 347727, 580883, 788929, 1742649, 2366787, 10293467, 18007373, 24456799, 30880401, 54022119, 73370397, 319097477, 957292431, 2171921537, 6515764611, 67329567647, 201988702941]

約数ペア:

[(1, 201988702941), (3, 67329567647), (31, 6515764611), (93, 2171921537), (211, 957292431), (633, 319097477), (2753, 73370397), (3739, 54022119), (6541, 30880401), (8259, 24456799), (11217, 18007373), (19623, 10293467), (85343, 2366787), (115909, 1742649), (256029, 788929), (347727, 580883)]