225156982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{50461}}^1$

素因数の和:50583

約数の個数: 16

約数和(自身を含む): 356059872

約数和(自身を除く): 130902890

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 50461, 100922, 1160603, 2321206, 4894717, 9789434, 112578491, 225156982]

約数ペア:

[(1, 225156982), (2, 112578491), (23, 9789434), (46, 4894717), (97, 2321206), (194, 1160603), (2231, 100922), (4462, 50461)]