133906212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19891}}^1$

素因数の和:19929

約数の個数: 72

約数和(自身を含む): 390997152

約数和(自身を除く): 257090940

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 19891, 39782, 59673, 79564, 119346, 179019, 218801, 238692, 338147, 358038, 437602, 656403, 676294, 716076, 875204, 1014441, 1312806, 1352588, 1969209, 2028882, 2625612, 3043323, 3719617, 3938418, 4057764, 6086646, 7439234, 7876836, 11158851, 12173292, 14878468, 22317702, 33476553, 44635404, 66953106, 133906212]

約数ペア:

[(1, 133906212), (2, 66953106), (3, 44635404), (4, 33476553), (6, 22317702), (9, 14878468), (11, 12173292), (12, 11158851), (17, 7876836), (18, 7439234), (22, 6086646), (33, 4057764), (34, 3938418), (36, 3719617), (44, 3043323), (51, 2625612), (66, 2028882), (68, 1969209), (99, 1352588), (102, 1312806), (132, 1014441), (153, 875204), (187, 716076), (198, 676294), (204, 656403), (306, 437602), (374, 358038), (396, 338147), (561, 238692), (612, 218801), (748, 179019), (1122, 119346), (1683, 79564), (2244, 59673), (3366, 39782), (6732, 19891)]