40187982

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{44953}}^1$

素因数の和:45107

約数の個数: 16

約数和(自身を含む): 80917200

約数和(自身を除く): 40729218

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 44953, 89906, 134859, 269718, 6697997, 13395994, 20093991, 40187982]

約数ペア:

[(1, 40187982), (2, 20093991), (3, 13395994), (6, 6697997), (149, 269718), (298, 134859), (447, 89906), (894, 44953)]