127376438

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{3697}}^1$

素因数の和:3836

約数の個数: 32

約数和(自身を含む): 230045184

約数和(自身を除く): 102668746

約数列:

[1, 2, 7, 14, 23, 46, 107, 161, 214, 322, 749, 1498, 2461, 3697, 4922, 7394, 17227, 25879, 34454, 51758, 85031, 170062, 395579, 595217, 791158, 1190434, 2769053, 5538106, 9098317, 18196634, 63688219, 127376438]

約数ペア:

[(1, 127376438), (2, 63688219), (7, 18196634), (14, 9098317), (23, 5538106), (46, 2769053), (107, 1190434), (161, 791158), (214, 595217), (322, 395579), (749, 170062), (1498, 85031), (2461, 51758), (3697, 34454), (4922, 25879), (7394, 17227)]