192252760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3079}}^1$

素因数の和:3320

約数の個数: 64

約数和(自身を含む): 496742400

約数和(自身を除く): 304489640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 223, 280, 446, 892, 1115, 1561, 1784, 2230, 3079, 3122, 4460, 6158, 6244, 7805, 8920, 12316, 12488, 15395, 15610, 21553, 24632, 30790, 31220, 43106, 61580, 62440, 86212, 107765, 123160, 172424, 215530, 431060, 686617, 862120, 1373234, 2746468, 3433085, 4806319, 5492936, 6866170, 9612638, 13732340, 19225276, 24031595, 27464680, 38450552, 48063190, 96126380, 192252760]

約数ペア:

[(1, 192252760), (2, 96126380), (4, 48063190), (5, 38450552), (7, 27464680), (8, 24031595), (10, 19225276), (14, 13732340), (20, 9612638), (28, 6866170), (35, 5492936), (40, 4806319), (56, 3433085), (70, 2746468), (140, 1373234), (223, 862120), (280, 686617), (446, 431060), (892, 215530), (1115, 172424), (1561, 123160), (1784, 107765), (2230, 86212), (3079, 62440), (3122, 61580), (4460, 43106), (6158, 31220), (6244, 30790), (7805, 24632), (8920, 21553), (12316, 15610), (12488, 15395)]