201493252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{11093}}^1$

素因数の和:11355

約数の個数: 24

約数和(自身を含む): 372758400

約数和(自身を除く): 171265148

約数列:

[1, 2, 4, 19, 38, 76, 239, 478, 956, 4541, 9082, 11093, 18164, 22186, 44372, 210767, 421534, 843068, 2651227, 5302454, 10604908, 50373313, 100746626, 201493252]

約数ペア:

[(1, 201493252), (2, 100746626), (4, 50373313), (19, 10604908), (38, 5302454), (76, 2651227), (239, 843068), (478, 421534), (956, 210767), (4541, 44372), (9082, 22186), (11093, 18164)]