207060224

素因数分解:

$2^8\times 7^1\times {\mathrm{115547}}^1$

素因数の和:115570

約数の個数: 36

約数和(自身を含む): 472360224

約数和(自身を除く): 265300000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 115547, 231094, 462188, 808829, 924376, 1617658, 1848752, 3235316, 3697504, 6470632, 7395008, 12941264, 14790016, 25882528, 29580032, 51765056, 103530112, 207060224]

約数ペア:

[(1, 207060224), (2, 103530112), (4, 51765056), (7, 29580032), (8, 25882528), (14, 14790016), (16, 12941264), (28, 7395008), (32, 6470632), (56, 3697504), (64, 3235316), (112, 1848752), (128, 1617658), (224, 924376), (256, 808829), (448, 462188), (896, 231094), (1792, 115547)]