191507868

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{33457}}^1$

素因数の和:33523

約数の個数: 48

約数和(自身を含む): 505884960

約数和(自身を除く): 314377092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 33457, 66914, 100371, 133828, 200742, 301113, 401484, 602226, 903339, 1204452, 1773221, 1806678, 3546442, 3613356, 5319663, 7092884, 10639326, 15958989, 21278652, 31917978, 47876967, 63835956, 95753934, 191507868]

約数ペア:

[(1, 191507868), (2, 95753934), (3, 63835956), (4, 47876967), (6, 31917978), (9, 21278652), (12, 15958989), (18, 10639326), (27, 7092884), (36, 5319663), (53, 3613356), (54, 3546442), (106, 1806678), (108, 1773221), (159, 1204452), (212, 903339), (318, 602226), (477, 401484), (636, 301113), (954, 200742), (1431, 133828), (1908, 100371), (2862, 66914), (5724, 33457)]