202104882

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{178223}}^1$

素因数の和:178244

約数の個数: 40

約数和(自身を含む): 517562496

約数和(自身を除く): 315457614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 178223, 356446, 534669, 1069338, 1247561, 1604007, 2495122, 3208014, 3742683, 4812021, 7485366, 9624042, 11228049, 14436063, 22456098, 28872126, 33684147, 67368294, 101052441, 202104882]

約数ペア:

[(1, 202104882), (2, 101052441), (3, 67368294), (6, 33684147), (7, 28872126), (9, 22456098), (14, 14436063), (18, 11228049), (21, 9624042), (27, 7485366), (42, 4812021), (54, 3742683), (63, 3208014), (81, 2495122), (126, 1604007), (162, 1247561), (189, 1069338), (378, 534669), (567, 356446), (1134, 178223)]