111991908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2017}}^1$

素因数の和:2692

約数の個数: 48

約数和(自身を含む): 299245184

約数和(自身を除く): 187253276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 661, 1322, 1983, 2017, 2644, 3966, 4034, 4627, 6051, 7932, 8068, 9254, 12102, 13881, 14119, 18508, 24204, 27762, 28238, 42357, 55524, 56476, 84714, 169428, 1333237, 2666474, 3999711, 5332948, 7999422, 9332659, 15998844, 18665318, 27997977, 37330636, 55995954, 111991908]

約数ペア:

[(1, 111991908), (2, 55995954), (3, 37330636), (4, 27997977), (6, 18665318), (7, 15998844), (12, 9332659), (14, 7999422), (21, 5332948), (28, 3999711), (42, 2666474), (84, 1333237), (661, 169428), (1322, 84714), (1983, 56476), (2017, 55524), (2644, 42357), (3966, 28238), (4034, 27762), (4627, 24204), (6051, 18508), (7932, 14119), (8068, 13881), (9254, 12102)]