229675358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2861}}^1$

素因数の和:3004

約数の個数: 32

約数和(自身を含む): 389460960

約数和(自身を除く): 159785602

約数列:

[1, 2, 11, 22, 41, 82, 89, 178, 451, 902, 979, 1958, 2861, 3649, 5722, 7298, 31471, 40139, 62942, 80278, 117301, 234602, 254629, 509258, 1290311, 2580622, 2800919, 5601838, 10439789, 20879578, 114837679, 229675358]

約数ペア:

[(1, 229675358), (2, 114837679), (11, 20879578), (22, 10439789), (41, 5601838), (82, 2800919), (89, 2580622), (178, 1290311), (451, 509258), (902, 254629), (979, 234602), (1958, 117301), (2861, 80278), (3649, 62942), (5722, 40139), (7298, 31471)]