227550906

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:768

約数の個数: 72

約数和(自身を含む): 545755392

約数和(自身を除く): 318204486

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 191, 198, 242, 363, 382, 547, 573, 726, 1089, 1094, 1146, 1641, 1719, 2101, 2178, 3282, 3438, 4202, 4923, 6017, 6303, 9846, 12034, 12606, 18051, 18909, 23111, 36102, 37818, 46222, 54153, 66187, 69333, 104477, 108306, 132374, 138666, 198561, 207999, 208954, 313431, 397122, 415998, 595683, 626862, 940293, 1149247, 1191366, 1880586, 2298494, 3447741, 6895482, 10343223, 12641717, 20686446, 25283434, 37925151, 75850302, 113775453, 227550906]

約数ペア:

[(1, 227550906), (2, 113775453), (3, 75850302), (6, 37925151), (9, 25283434), (11, 20686446), (18, 12641717), (22, 10343223), (33, 6895482), (66, 3447741), (99, 2298494), (121, 1880586), (191, 1191366), (198, 1149247), (242, 940293), (363, 626862), (382, 595683), (547, 415998), (573, 397122), (726, 313431), (1089, 208954), (1094, 207999), (1146, 198561), (1641, 138666), (1719, 132374), (2101, 108306), (2178, 104477), (3282, 69333), (3438, 66187), (4202, 54153), (4923, 46222), (6017, 37818), (6303, 36102), (9846, 23111), (12034, 18909), (12606, 18051)]