202725611

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 245306880

約数和(自身を除く): 42581269

約数列:

[1, 11, 19, 23, 181, 209, 233, 253, 437, 1991, 2563, 3439, 4163, 4427, 4807, 5359, 37829, 42173, 45793, 48697, 58949, 79097, 101821, 463903, 801287, 870067, 969979, 1120031, 8814157, 10669769, 18429601, 202725611]

約数ペア:

[(1, 202725611), (11, 18429601), (19, 10669769), (23, 8814157), (181, 1120031), (209, 969979), (233, 870067), (253, 801287), (437, 463903), (1991, 101821), (2563, 79097), (3439, 58949), (4163, 48697), (4427, 45793), (4807, 42173), (5359, 37829)]