196992722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{28961}}^1$

素因数の和:29161

約数の個数: 16

約数和(自身を含む): 312789600

約数和(自身を除く): 115796878

約数列:

[1, 2, 19, 38, 179, 358, 3401, 6802, 28961, 57922, 550259, 1100518, 5184019, 10368038, 98496361, 196992722]

約数ペア:

[(1, 196992722), (2, 98496361), (19, 10368038), (38, 5184019), (179, 1100518), (358, 550259), (3401, 57922), (6802, 28961)]