144440464

素因数分解:

$2^4\times 7^1\times {\mathrm{599}}^1\times {\mathrm{2153}}^1$

素因数の和:2767

約数の個数: 40

約数和(自身を含む): 320515200

約数和(自身を除く): 176074736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 599, 1198, 2153, 2396, 4193, 4306, 4792, 8386, 8612, 9584, 15071, 16772, 17224, 30142, 33544, 34448, 60284, 67088, 120568, 241136, 1289647, 2579294, 5158588, 9027529, 10317176, 18055058, 20634352, 36110116, 72220232, 144440464]

約数ペア:

[(1, 144440464), (2, 72220232), (4, 36110116), (7, 20634352), (8, 18055058), (14, 10317176), (16, 9027529), (28, 5158588), (56, 2579294), (112, 1289647), (599, 241136), (1198, 120568), (2153, 67088), (2396, 60284), (4193, 34448), (4306, 33544), (4792, 30142), (8386, 17224), (8612, 16772), (9584, 15071)]