211211304

素因数分解:

$2^3\times 3^1\times {\mathrm{947}}^1\times {\mathrm{9293}}^1$

素因数の和:10249

約数の個数: 32

約数和(自身を含む): 528642720

約数和(自身を除く): 317431416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 947, 1894, 2841, 3788, 5682, 7576, 9293, 11364, 18586, 22728, 27879, 37172, 55758, 74344, 111516, 223032, 8800471, 17600942, 26401413, 35201884, 52802826, 70403768, 105605652, 211211304]

約数ペア:

[(1, 211211304), (2, 105605652), (3, 70403768), (4, 52802826), (6, 35201884), (8, 26401413), (12, 17600942), (24, 8800471), (947, 223032), (1894, 111516), (2841, 74344), (3788, 55758), (5682, 37172), (7576, 27879), (9293, 22728), (11364, 18586)]