201196491

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{5021}}^1$

素因数の和:5099

約数の個数: 24

約数和(自身を含む): 290834064

約数和(自身を除く): 89637573

約数列:

[1, 3, 19, 37, 57, 111, 361, 703, 1083, 2109, 5021, 13357, 15063, 40071, 95399, 185777, 286197, 557331, 1812581, 3529763, 5437743, 10589289, 67065497, 201196491]

約数ペア:

[(1, 201196491), (3, 67065497), (19, 10589289), (37, 5437743), (57, 3529763), (111, 1812581), (361, 557331), (703, 286197), (1083, 185777), (2109, 95399), (5021, 40071), (13357, 15063)]