130883916

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{253651}}^1$

素因数の和:253701

約数の個数: 24

約数和(自身を含む): 312499264

約数和(自身を除く): 181615348

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 253651, 507302, 760953, 1014604, 1521906, 3043812, 10906993, 21813986, 32720979, 43627972, 65441958, 130883916]

約数ペア:

[(1, 130883916), (2, 65441958), (3, 43627972), (4, 32720979), (6, 21813986), (12, 10906993), (43, 3043812), (86, 1521906), (129, 1014604), (172, 760953), (258, 507302), (516, 253651)]