378047988

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{172153}}^1$

素因数の和:172224

約数の個数: 36

約数和(自身を含む): 971292868

約数和(自身を除く): 593244880

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 172153, 344306, 516459, 688612, 1032918, 1549377, 2065836, 3098754, 6197508, 10501333, 21002666, 31503999, 42005332, 63007998, 94511997, 126015996, 189023994, 378047988]

約数ペア:

[(1, 378047988), (2, 189023994), (3, 126015996), (4, 94511997), (6, 63007998), (9, 42005332), (12, 31503999), (18, 21002666), (36, 10501333), (61, 6197508), (122, 3098754), (183, 2065836), (244, 1549377), (366, 1032918), (549, 688612), (732, 516459), (1098, 344306), (2196, 172153)]