196544246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4243}}^1$

素因数の和:4340

約数の個数: 32

約数和(自身を含む): 330013440

約数和(自身を除く): 133469194

約数列:

[1, 2, 19, 23, 38, 46, 53, 106, 437, 874, 1007, 1219, 2014, 2438, 4243, 8486, 23161, 46322, 80617, 97589, 161234, 195178, 224879, 449758, 1854191, 3708382, 4272701, 5172217, 8545402, 10344434, 98272123, 196544246]

約数ペア:

[(1, 196544246), (2, 98272123), (19, 10344434), (23, 8545402), (38, 5172217), (46, 4272701), (53, 3708382), (106, 1854191), (437, 449758), (874, 224879), (1007, 195178), (1219, 161234), (2014, 97589), (2438, 80617), (4243, 46322), (8486, 23161)]