203199768

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{65633}}^1$

素因数の和:65688

約数の個数: 48

約数和(自身を含む): 563139720

約数和(自身を除く): 359939952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 65633, 131266, 196899, 262532, 393798, 525064, 590697, 787596, 1181394, 1575192, 2362788, 2822219, 4725576, 5644438, 8466657, 11288876, 16933314, 22577752, 25399971, 33866628, 50799942, 67733256, 101599884, 203199768]

約数ペア:

[(1, 203199768), (2, 101599884), (3, 67733256), (4, 50799942), (6, 33866628), (8, 25399971), (9, 22577752), (12, 16933314), (18, 11288876), (24, 8466657), (36, 5644438), (43, 4725576), (72, 2822219), (86, 2362788), (129, 1575192), (172, 1181394), (258, 787596), (344, 590697), (387, 525064), (516, 393798), (774, 262532), (1032, 196899), (1548, 131266), (3096, 65633)]