97338128

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{129439}}^1$

素因数の和:129494

約数の個数: 20

約数和(自身を含む): 192606720

約数和(自身を除く): 95268592

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 129439, 258878, 517756, 1035512, 2071024, 6083633, 12167266, 24334532, 48669064, 97338128]

約数ペア:

[(1, 97338128), (2, 48669064), (4, 24334532), (8, 12167266), (16, 6083633), (47, 2071024), (94, 1035512), (188, 517756), (376, 258878), (752, 129439)]