197058918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{246941}}^1$

素因数の和:246972

約数の個数: 32

約数和(自身を含む): 474128640

約数和(自身を除く): 277069722

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 246941, 493882, 740823, 1481646, 1728587, 3457174, 4691879, 5185761, 9383758, 10371522, 14075637, 28151274, 32843153, 65686306, 98529459, 197058918]

約数ペア:

[(1, 197058918), (2, 98529459), (3, 65686306), (6, 32843153), (7, 28151274), (14, 14075637), (19, 10371522), (21, 9383758), (38, 5185761), (42, 4691879), (57, 3457174), (114, 1728587), (133, 1481646), (266, 740823), (399, 493882), (798, 246941)]