196813667519

素因数分解:

$7^1\times {\mathrm{163}}^1\times {\mathrm{1153}}^1\times {\mathrm{149603}}^1$

素因数の和:150926

約数の個数: 16

約数和(自身を含む): 226507636992

約数和(自身を除く): 29693969473

約数列:

[1, 7, 163, 1141, 1153, 8071, 149603, 187939, 1047221, 1315573, 24385289, 170697023, 172492259, 1207445813, 28116238217, 196813667519]

約数ペア:

[(1, 196813667519), (7, 28116238217), (163, 1207445813), (1141, 172492259), (1153, 170697023), (8071, 24385289), (149603, 1315573), (187939, 1047221)]