200812821796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{114881477}}^1$

素因数の和:114881523

約数の個数: 24

約数和(自身を含む): 386001766080

約数和(自身を除く): 185188944284

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 114881477, 229762954, 459525908, 2182748063, 2642273971, 4365496126, 5284547942, 8730992252, 10569095884, 50203205449, 100406410898, 200812821796]

約数ペア:

[(1, 200812821796), (2, 100406410898), (4, 50203205449), (19, 10569095884), (23, 8730992252), (38, 5284547942), (46, 4365496126), (76, 2642273971), (92, 2182748063), (437, 459525908), (874, 229762954), (1748, 114881477)]