214905968

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{75037}}^1$

素因数の和:75224

約数の個数: 20

約数和(自身を含む): 418712040

約数和(自身を除く): 203806072

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 75037, 150074, 300148, 600296, 1200592, 13431623, 26863246, 53726492, 107452984, 214905968]

約数ペア:

[(1, 214905968), (2, 107452984), (4, 53726492), (8, 26863246), (16, 13431623), (179, 1200592), (358, 600296), (716, 300148), (1432, 150074), (2864, 75037)]