268501812

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1\times {\mathrm{373}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 633346560

約数和(自身を除く): 364844748

約数列:

[1, 2, 3, 4, 6, 12, 223, 269, 373, 446, 538, 669, 746, 807, 892, 1076, 1119, 1338, 1492, 1614, 2238, 2676, 3228, 4476, 59987, 83179, 100337, 119974, 166358, 179961, 200674, 239948, 249537, 301011, 332716, 359922, 401348, 499074, 602022, 719844, 998148, 1204044, 22375151, 44750302, 67125453, 89500604, 134250906, 268501812]

約数ペア:

[(1, 268501812), (2, 134250906), (3, 89500604), (4, 67125453), (6, 44750302), (12, 22375151), (223, 1204044), (269, 998148), (373, 719844), (446, 602022), (538, 499074), (669, 401348), (746, 359922), (807, 332716), (892, 301011), (1076, 249537), (1119, 239948), (1338, 200674), (1492, 179961), (1614, 166358), (2238, 119974), (2676, 100337), (3228, 83179), (4476, 59987)]