133942796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{547}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 268734816

約数和(自身を除く): 134792020

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 277, 442, 547, 554, 884, 1094, 1108, 2188, 3601, 4709, 7111, 7202, 9299, 9418, 14222, 14404, 18598, 18836, 28444, 37196, 61217, 120887, 122434, 151519, 241774, 244868, 303038, 483548, 606076, 1969747, 2575823, 3939494, 5151646, 7878988, 10303292, 33485699, 66971398, 133942796]

約数ペア:

[(1, 133942796), (2, 66971398), (4, 33485699), (13, 10303292), (17, 7878988), (26, 5151646), (34, 3939494), (52, 2575823), (68, 1969747), (221, 606076), (277, 483548), (442, 303038), (547, 244868), (554, 241774), (884, 151519), (1094, 122434), (1108, 120887), (2188, 61217), (3601, 37196), (4709, 28444), (7111, 18836), (7202, 18598), (9299, 14404), (9418, 14222)]