238282758

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1891133}}^1$

素因数の和:1891148

約数の個数: 24

約数和(自身を含む): 590033808

約数和(自身を除く): 351751050

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1891133, 3782266, 5673399, 11346798, 13237931, 17020197, 26475862, 34040394, 39713793, 79427586, 119141379, 238282758]

約数ペア:

[(1, 238282758), (2, 119141379), (3, 79427586), (6, 39713793), (7, 34040394), (9, 26475862), (14, 17020197), (18, 13237931), (21, 11346798), (42, 5673399), (63, 3782266), (126, 1891133)]