231799076

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{15881}}^1$

素因数の和:16015

約数の個数: 24

約数和(自身を含む): 420237720

約数和(自身を除く): 188438644

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 3649, 7298, 14596, 15881, 31762, 63524, 651121, 1302242, 1413409, 2604484, 2826818, 5653636, 57949769, 115899538, 231799076]

約数ペア:

[(1, 231799076), (2, 115899538), (4, 57949769), (41, 5653636), (82, 2826818), (89, 2604484), (164, 1413409), (178, 1302242), (356, 651121), (3649, 63524), (7298, 31762), (14596, 15881)]