127568658

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{13997}}^1$

素因数の和:14047

約数の個数: 48

約数和(自身を含む): 306388224

約数和(自身を除く): 178819566

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 3038, 4557, 9114, 13997, 27994, 41991, 83982, 97979, 195958, 293937, 433907, 587874, 685853, 867814, 1301721, 1371706, 2057559, 2603442, 3037349, 4115118, 6074698, 9112047, 18224094, 21261443, 42522886, 63784329, 127568658]

約数ペア:

[(1, 127568658), (2, 63784329), (3, 42522886), (6, 21261443), (7, 18224094), (14, 9112047), (21, 6074698), (31, 4115118), (42, 3037349), (49, 2603442), (62, 2057559), (93, 1371706), (98, 1301721), (147, 867814), (186, 685853), (217, 587874), (294, 433907), (434, 293937), (651, 195958), (1302, 97979), (1519, 83982), (3038, 41991), (4557, 27994), (9114, 13997)]