199951272

素因数分解:

$2^3\times 3^2\times {\mathrm{577}}^1\times {\mathrm{4813}}^1$

素因数の和:5402

約数の個数: 48

約数和(自身を含む): 542585940

約数和(自身を除く): 342634668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 577, 1154, 1731, 2308, 3462, 4616, 4813, 5193, 6924, 9626, 10386, 13848, 14439, 19252, 20772, 28878, 38504, 41544, 43317, 57756, 86634, 115512, 173268, 346536, 2777101, 5554202, 8331303, 11108404, 16662606, 22216808, 24993909, 33325212, 49987818, 66650424, 99975636, 199951272]

約数ペア:

[(1, 199951272), (2, 99975636), (3, 66650424), (4, 49987818), (6, 33325212), (8, 24993909), (9, 22216808), (12, 16662606), (18, 11108404), (24, 8331303), (36, 5554202), (72, 2777101), (577, 346536), (1154, 173268), (1731, 115512), (2308, 86634), (3462, 57756), (4616, 43317), (4813, 41544), (5193, 38504), (6924, 28878), (9626, 20772), (10386, 19252), (13848, 14439)]