238413294

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{210241}}^1$

素因数の和:210262

約数の個数: 40

約数和(自身を含む): 610542768

約数和(自身を除く): 372129474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 210241, 420482, 630723, 1261446, 1471687, 1892169, 2943374, 3784338, 4415061, 5676507, 8830122, 11353014, 13245183, 17029521, 26490366, 34059042, 39735549, 79471098, 119206647, 238413294]

約数ペア:

[(1, 238413294), (2, 119206647), (3, 79471098), (6, 39735549), (7, 34059042), (9, 26490366), (14, 17029521), (18, 13245183), (21, 11353014), (27, 8830122), (42, 5676507), (54, 4415061), (63, 3784338), (81, 2943374), (126, 1892169), (162, 1471687), (189, 1261446), (378, 630723), (567, 420482), (1134, 210241)]