201963814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{146563}}^1$

素因数の和:146631

約数の個数: 16

約数和(自身を含む): 332407152

約数和(自身を除く): 130443338

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 146563, 293126, 1905319, 3810638, 7767839, 15535678, 100981907, 201963814]

約数ペア:

[(1, 201963814), (2, 100981907), (13, 15535678), (26, 7767839), (53, 3810638), (106, 1905319), (689, 293126), (1378, 146563)]