203060372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{65167}}^1$

素因数の和:65231

約数の個数: 24

約数和(自身を含む): 383187840

約数和(自身を除く): 180127468

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 65167, 130334, 260668, 1238173, 2476346, 2671847, 4952692, 5343694, 10687388, 50765093, 101530186, 203060372]

約数ペア:

[(1, 203060372), (2, 101530186), (4, 50765093), (19, 10687388), (38, 5343694), (41, 4952692), (76, 2671847), (82, 2476346), (164, 1238173), (779, 260668), (1558, 130334), (3116, 65167)]