171209016

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{216173}}^1$

素因数の和:216196

約数の個数: 48

約数和(自身を含む): 505847160

約数和(自身を除く): 334638144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 216173, 432346, 648519, 864692, 1297038, 1729384, 1945557, 2377903, 2594076, 3891114, 4755806, 5188152, 7133709, 7782228, 9511612, 14267418, 15564456, 19023224, 21401127, 28534836, 42802254, 57069672, 85604508, 171209016]

約数ペア:

[(1, 171209016), (2, 85604508), (3, 57069672), (4, 42802254), (6, 28534836), (8, 21401127), (9, 19023224), (11, 15564456), (12, 14267418), (18, 9511612), (22, 7782228), (24, 7133709), (33, 5188152), (36, 4755806), (44, 3891114), (66, 2594076), (72, 2377903), (88, 1945557), (99, 1729384), (132, 1297038), (198, 864692), (264, 648519), (396, 432346), (792, 216173)]