223464536

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{3847}}^1$

素因数の和:4043

約数の個数: 32

約数和(自身を含む): 430129440

約数和(自身を除く): 206664904

約数列:

[1, 2, 4, 8, 53, 106, 137, 212, 274, 424, 548, 1096, 3847, 7261, 7694, 14522, 15388, 29044, 30776, 58088, 203891, 407782, 527039, 815564, 1054078, 1631128, 2108156, 4216312, 27933067, 55866134, 111732268, 223464536]

約数ペア:

[(1, 223464536), (2, 111732268), (4, 55866134), (8, 27933067), (53, 4216312), (106, 2108156), (137, 1631128), (212, 1054078), (274, 815564), (424, 527039), (548, 407782), (1096, 203891), (3847, 58088), (7261, 30776), (7694, 29044), (14522, 15388)]