197563536

素因数分解:

$2^4\times 3^4\times {\mathrm{152441}}^1$

素因数の和:152461

約数の個数: 50

約数和(自身を含む): 571809942

約数和(自身を除く): 374246406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 152441, 304882, 457323, 609764, 914646, 1219528, 1371969, 1829292, 2439056, 2743938, 3658584, 4115907, 5487876, 7317168, 8231814, 10975752, 12347721, 16463628, 21951504, 24695442, 32927256, 49390884, 65854512, 98781768, 197563536]

約数ペア:

[(1, 197563536), (2, 98781768), (3, 65854512), (4, 49390884), (6, 32927256), (8, 24695442), (9, 21951504), (12, 16463628), (16, 12347721), (18, 10975752), (24, 8231814), (27, 7317168), (36, 5487876), (48, 4115907), (54, 3658584), (72, 2743938), (81, 2439056), (108, 1829292), (144, 1371969), (162, 1219528), (216, 914646), (324, 609764), (432, 457323), (648, 304882), (1296, 152441)]