222301851838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{439331723}}^1$

素因数の和:439331759

約数の個数: 16

約数和(自身を含む): 379582609536

約数和(自身を除く): 157280757698

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 439331723, 878663446, 4832648953, 9665297906, 10104629629, 20209259258, 111150925919, 222301851838]

約数ペア:

[(1, 222301851838), (2, 111150925919), (11, 20209259258), (22, 10104629629), (23, 9665297906), (46, 4832648953), (253, 878663446), (506, 439331723)]