201770008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{134873}}^1$

素因数の和:134907

約数の個数: 32

約数和(自身を含む): 436991760

約数和(自身を除く): 235221752

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 134873, 269746, 539492, 1078984, 1483603, 2292841, 2967206, 4585682, 5934412, 9171364, 11868824, 18342728, 25221251, 50442502, 100885004, 201770008]

約数ペア:

[(1, 201770008), (2, 100885004), (4, 50442502), (8, 25221251), (11, 18342728), (17, 11868824), (22, 9171364), (34, 5934412), (44, 4585682), (68, 2967206), (88, 2292841), (136, 1483603), (187, 1078984), (374, 539492), (748, 269746), (1496, 134873)]