136243300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71707}}^1$

素因数の和:71740

約数の個数: 36

約数和(自身を含む): 311212720

約数和(自身を除く): 174969420

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 71707, 143414, 286828, 358535, 717070, 1362433, 1434140, 1792675, 2724866, 3585350, 5449732, 6812165, 7170700, 13624330, 27248660, 34060825, 68121650, 136243300]

約数ペア:

[(1, 136243300), (2, 68121650), (4, 34060825), (5, 27248660), (10, 13624330), (19, 7170700), (20, 6812165), (25, 5449732), (38, 3585350), (50, 2724866), (76, 1792675), (95, 1434140), (100, 1362433), (190, 717070), (380, 358535), (475, 286828), (950, 143414), (1900, 71707)]