128217414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{40093}}^1$

素因数の和:40152

約数の個数: 32

約数和(自身を含む): 282903264

約数和(自身を除く): 154685850

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 40093, 80186, 120279, 240558, 521209, 1042418, 1563627, 1643813, 3127254, 3287626, 4931439, 9862878, 21369569, 42739138, 64108707, 128217414]

約数ペア:

[(1, 128217414), (2, 64108707), (3, 42739138), (6, 21369569), (13, 9862878), (26, 4931439), (39, 3287626), (41, 3127254), (78, 1643813), (82, 1563627), (123, 1042418), (246, 521209), (533, 240558), (1066, 120279), (1599, 80186), (3198, 40093)]