191015856

素因数分解:

$2^4\times 3^2\times {\mathrm{1326499}}^1$

素因数の和:1326513

約数の個数: 30

約数和(自身を含む): 534579500

約数和(自身を除く): 343563644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1326499, 2652998, 3979497, 5305996, 7958994, 10611992, 11938491, 15917988, 21223984, 23876982, 31835976, 47753964, 63671952, 95507928, 191015856]

約数ペア:

[(1, 191015856), (2, 95507928), (3, 63671952), (4, 47753964), (6, 31835976), (8, 23876982), (9, 21223984), (12, 15917988), (16, 11938491), (18, 10611992), (24, 7958994), (36, 5305996), (48, 3979497), (72, 2652998), (144, 1326499)]