231777984

素因数分解:

$2^6\times 3^1\times {\mathrm{691}}^1\times {\mathrm{1747}}^1$

素因数の和:2453

約数の個数: 56

約数和(自身を含む): 614484928

約数和(自身を除く): 382706944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 691, 1382, 1747, 2073, 2764, 3494, 4146, 5241, 5528, 6988, 8292, 10482, 11056, 13976, 16584, 20964, 22112, 27952, 33168, 41928, 44224, 55904, 66336, 83856, 111808, 132672, 167712, 335424, 1207177, 2414354, 3621531, 4828708, 7243062, 9657416, 14486124, 19314832, 28972248, 38629664, 57944496, 77259328, 115888992, 231777984]

約数ペア:

[(1, 231777984), (2, 115888992), (3, 77259328), (4, 57944496), (6, 38629664), (8, 28972248), (12, 19314832), (16, 14486124), (24, 9657416), (32, 7243062), (48, 4828708), (64, 3621531), (96, 2414354), (192, 1207177), (691, 335424), (1382, 167712), (1747, 132672), (2073, 111808), (2764, 83856), (3494, 66336), (4146, 55904), (5241, 44224), (5528, 41928), (6988, 33168), (8292, 27952), (10482, 22112), (11056, 20964), (13976, 16584)]