134400248

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{79621}}^1$

素因数の和:79838

約数の個数: 16

約数和(自身を含む): 253197960

約数和(自身を除く): 118797712

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 79621, 159242, 318484, 636968, 16800031, 33600062, 67200124, 134400248]

約数ペア:

[(1, 134400248), (2, 67200124), (4, 33600062), (8, 16800031), (211, 636968), (422, 318484), (844, 159242), (1688, 79621)]