243048338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{797}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 405007344

約数和(自身を除く): 161959006

約数列:

[1, 2, 13, 26, 37, 74, 317, 481, 634, 797, 962, 1594, 4121, 8242, 10361, 11729, 20722, 23458, 29489, 58978, 152477, 252649, 304954, 383357, 505298, 766714, 3284437, 6568874, 9348013, 18696026, 121524169, 243048338]

約数ペア:

[(1, 243048338), (2, 121524169), (13, 18696026), (26, 9348013), (37, 6568874), (74, 3284437), (317, 766714), (481, 505298), (634, 383357), (797, 304954), (962, 252649), (1594, 152477), (4121, 58978), (8242, 29489), (10361, 23458), (11729, 20722)]