190804151402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{2039}}^1\times {\mathrm{9811}}^1$

素因数の和:12122

約数の個数: 32

約数和(自身を含む): 302649177600

約数和(自身を除く): 111845026198

約数列:

[1, 2, 19, 38, 251, 502, 2039, 4078, 4769, 9538, 9811, 19622, 38741, 77482, 186409, 372818, 511789, 1023578, 2462561, 4925122, 9723991, 19447982, 20004629, 40009258, 46788659, 93577318, 380087951, 760175902, 5021161879, 10042323758, 95402075701, 190804151402]

約数ペア:

[(1, 190804151402), (2, 95402075701), (19, 10042323758), (38, 5021161879), (251, 760175902), (502, 380087951), (2039, 93577318), (4078, 46788659), (4769, 40009258), (9538, 20004629), (9811, 19447982), (19622, 9723991), (38741, 4925122), (77482, 2462561), (186409, 1023578), (372818, 511789)]