201968536

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{327871}}^1$

素因数の和:327895

約数の個数: 32

約数和(自身を含む): 472135680

約数和(自身を除く): 270167144

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 327871, 655742, 1311484, 2295097, 2622968, 3606581, 4590194, 7213162, 9180388, 14426324, 18360776, 25246067, 28852648, 50492134, 100984268, 201968536]

約数ペア:

[(1, 201968536), (2, 100984268), (4, 50492134), (7, 28852648), (8, 25246067), (11, 18360776), (14, 14426324), (22, 9180388), (28, 7213162), (44, 4590194), (56, 3606581), (77, 2622968), (88, 2295097), (154, 1311484), (308, 655742), (616, 327871)]