201848698191

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{4351219}}^1$

素因数の和:4351323

約数の個数: 24

約数和(自身を含む): 314262513280

約数和(自身を除く): 112413815089

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 2209, 6627, 15463, 46389, 4351219, 13053657, 30458533, 91375599, 204507293, 613521879, 1431551051, 4294653153, 9611842771, 28835528313, 67282899397, 201848698191]

約数ペア:

[(1, 201848698191), (3, 67282899397), (7, 28835528313), (21, 9611842771), (47, 4294653153), (141, 1431551051), (329, 613521879), (987, 204507293), (2209, 91375599), (6627, 30458533), (15463, 13053657), (46389, 4351219)]