144642968

素因数分解:

$2^3\times {\mathrm{619}}^1\times {\mathrm{29209}}^1$

素因数の和:29834

約数の個数: 16

約数和(自身を含む): 271653000

約数和(自身を除く): 127010032

約数列:

[1, 2, 4, 8, 619, 1238, 2476, 4952, 29209, 58418, 116836, 233672, 18080371, 36160742, 72321484, 144642968]

約数ペア:

[(1, 144642968), (2, 72321484), (4, 36160742), (8, 18080371), (619, 233672), (1238, 116836), (2476, 58418), (4952, 29209)]