105243572

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{3863}}^1$

素因数の和:4020

約数の個数: 36

約数和(自身を含む): 215843040

約数和(自身を除く): 110599468

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 196, 278, 556, 973, 1946, 3863, 3892, 6811, 7726, 13622, 15452, 27041, 27244, 54082, 108164, 189287, 378574, 536957, 757148, 1073914, 2147828, 3758699, 7517398, 15034796, 26310893, 52621786, 105243572]

約数ペア:

[(1, 105243572), (2, 52621786), (4, 26310893), (7, 15034796), (14, 7517398), (28, 3758699), (49, 2147828), (98, 1073914), (139, 757148), (196, 536957), (278, 378574), (556, 189287), (973, 108164), (1946, 54082), (3863, 27244), (3892, 27041), (6811, 15452), (7726, 13622)]