188153952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{279991}}^1$

素因数の和:280011

約数の個数: 48

約数和(自身を含む): 564463872

約数和(自身を除く): 376309920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 279991, 559982, 839973, 1119964, 1679946, 1959937, 2239928, 3359892, 3919874, 4479856, 5879811, 6719784, 7839748, 8959712, 11759622, 13439568, 15679496, 23519244, 26879136, 31358992, 47038488, 62717984, 94076976, 188153952]

約数ペア:

[(1, 188153952), (2, 94076976), (3, 62717984), (4, 47038488), (6, 31358992), (7, 26879136), (8, 23519244), (12, 15679496), (14, 13439568), (16, 11759622), (21, 8959712), (24, 7839748), (28, 6719784), (32, 5879811), (42, 4479856), (48, 3919874), (56, 3359892), (84, 2239928), (96, 1959937), (112, 1679946), (168, 1119964), (224, 839973), (336, 559982), (672, 279991)]