163024204

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{41887}}^1$

素因数の和:42037

約数の個数: 24

約数和(自身を含む): 328401920

約数和(自身を除く): 165377716

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 41887, 83774, 167548, 293209, 586418, 1172836, 5822293, 11644586, 23289172, 40756051, 81512102, 163024204]

約数ペア:

[(1, 163024204), (2, 81512102), (4, 40756051), (7, 23289172), (14, 11644586), (28, 5822293), (139, 1172836), (278, 586418), (556, 293209), (973, 167548), (1946, 83774), (3892, 41887)]