311446848

素因数分解:

$2^6\times 3^1\times {\mathrm{997}}^1\times {\mathrm{1627}}^1$

素因数の和:2639

約数の個数: 56

約数和(自身を含む): 825369952

約数和(自身を除く): 513923104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 997, 1627, 1994, 2991, 3254, 3988, 4881, 5982, 6508, 7976, 9762, 11964, 13016, 15952, 19524, 23928, 26032, 31904, 39048, 47856, 52064, 63808, 78096, 95712, 104128, 156192, 191424, 312384, 1622119, 3244238, 4866357, 6488476, 9732714, 12976952, 19465428, 25953904, 38930856, 51907808, 77861712, 103815616, 155723424, 311446848]

約数ペア:

[(1, 311446848), (2, 155723424), (3, 103815616), (4, 77861712), (6, 51907808), (8, 38930856), (12, 25953904), (16, 19465428), (24, 12976952), (32, 9732714), (48, 6488476), (64, 4866357), (96, 3244238), (192, 1622119), (997, 312384), (1627, 191424), (1994, 156192), (2991, 104128), (3254, 95712), (3988, 78096), (4881, 63808), (5982, 52064), (6508, 47856), (7976, 39048), (9762, 31904), (11964, 26032), (13016, 23928), (15952, 19524)]