201618732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{342889}}^1$

素因数の和:342910

約数の個数: 36

約数和(自身を含む): 547252440

約数和(自身を除く): 345633708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 342889, 685778, 1028667, 1371556, 2057334, 2400223, 4114668, 4800446, 7200669, 9600892, 14401338, 16801561, 28802676, 33603122, 50404683, 67206244, 100809366, 201618732]

約数ペア:

[(1, 201618732), (2, 100809366), (3, 67206244), (4, 50404683), (6, 33603122), (7, 28802676), (12, 16801561), (14, 14401338), (21, 9600892), (28, 7200669), (42, 4800446), (49, 4114668), (84, 2400223), (98, 2057334), (147, 1371556), (196, 1028667), (294, 685778), (588, 342889)]