129714828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{2729}}^1$

素因数の和:2986

約数の個数: 48

約数和(自身を含む): 321965280

約数和(自身を除く): 192250452

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 233, 466, 699, 932, 1398, 2729, 2796, 3961, 5458, 7922, 8187, 10916, 11883, 15844, 16374, 23766, 32748, 46393, 47532, 92786, 139179, 185572, 278358, 556716, 635857, 1271714, 1907571, 2543428, 3815142, 7630284, 10809569, 21619138, 32428707, 43238276, 64857414, 129714828]

約数ペア:

[(1, 129714828), (2, 64857414), (3, 43238276), (4, 32428707), (6, 21619138), (12, 10809569), (17, 7630284), (34, 3815142), (51, 2543428), (68, 1907571), (102, 1271714), (204, 635857), (233, 556716), (466, 278358), (699, 185572), (932, 139179), (1398, 92786), (2729, 47532), (2796, 46393), (3961, 32748), (5458, 23766), (7922, 16374), (8187, 15844), (10916, 11883)]