213888944

素因数分解:

$2^4\times {\mathrm{1823}}^1\times {\mathrm{7333}}^1$

素因数の和:9164

約数の個数: 20

約数和(自身を含む): 414693696

約数和(自身を除く): 200804752

約数列:

[1, 2, 4, 8, 16, 1823, 3646, 7292, 7333, 14584, 14666, 29168, 29332, 58664, 117328, 13368059, 26736118, 53472236, 106944472, 213888944]

約数ペア:

[(1, 213888944), (2, 106944472), (4, 53472236), (8, 26736118), (16, 13368059), (1823, 117328), (3646, 58664), (7292, 29332), (7333, 29168), (14584, 14666)]