20199290958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14573803}}^1$

素因数の和:14573829

約数の個数: 48

約数和(自身を含む): 54564322176

約数和(自身を除く): 34365031218

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 14573803, 29147606, 43721409, 87442818, 102016621, 131164227, 160311833, 204033242, 262328454, 306049863, 320623666, 480935499, 612099726, 918149589, 961870998, 1122182831, 1442806497, 1836299178, 2244365662, 2885612994, 3366548493, 6733096986, 10099645479, 20199290958]

約数ペア:

[(1, 20199290958), (2, 10099645479), (3, 6733096986), (6, 3366548493), (7, 2885612994), (9, 2244365662), (11, 1836299178), (14, 1442806497), (18, 1122182831), (21, 961870998), (22, 918149589), (33, 612099726), (42, 480935499), (63, 320623666), (66, 306049863), (77, 262328454), (99, 204033242), (126, 160311833), (154, 131164227), (198, 102016621), (231, 87442818), (462, 43721409), (693, 29147606), (1386, 14573803)]