125602768

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{413167}}^1$

素因数の和:413194

約数の個数: 20

約数和(自身を含む): 256164160

約数和(自身を除く): 130561392

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 413167, 826334, 1652668, 3305336, 6610672, 7850173, 15700346, 31400692, 62801384, 125602768]

約数ペア:

[(1, 125602768), (2, 62801384), (4, 31400692), (8, 15700346), (16, 7850173), (19, 6610672), (38, 3305336), (76, 1652668), (152, 826334), (304, 413167)]