246901471270

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2129}}^1\times {\mathrm{26417}}^1$

素因数の和:28992

約数の個数: 32

約数和(自身を含む): 445661092800

約数和(自身を除く): 198759621530

約数列:

[1, 2, 5, 10, 439, 878, 2129, 2195, 4258, 4390, 10645, 21290, 26417, 52834, 132085, 264170, 934631, 1869262, 4673155, 9346310, 11597063, 23194126, 56241793, 57985315, 112483586, 115970630, 281208965, 562417930, 24690147127, 49380294254, 123450735635, 246901471270]

約数ペア:

[(1, 246901471270), (2, 123450735635), (5, 49380294254), (10, 24690147127), (439, 562417930), (878, 281208965), (2129, 115970630), (2195, 112483586), (4258, 57985315), (4390, 56241793), (10645, 23194126), (21290, 11597063), (26417, 9346310), (52834, 4673155), (132085, 1869262), (264170, 934631)]