169037452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{6373}}^1$

素因数の和:6745

約数の個数: 24

約数和(自身を含む): 312326000

約数和(自身を除く): 143288548

約数列:

[1, 2, 4, 19, 38, 76, 349, 698, 1396, 6373, 6631, 12746, 13262, 25492, 26524, 121087, 242174, 484348, 2224177, 4448354, 8896708, 42259363, 84518726, 169037452]

約数ペア:

[(1, 169037452), (2, 84518726), (4, 42259363), (19, 8896708), (38, 4448354), (76, 2224177), (349, 484348), (698, 242174), (1396, 121087), (6373, 26524), (6631, 25492), (12746, 13262)]