128220542786

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2741}}^1\times {\mathrm{14591}}^1$

素因数の和:17570

約数の個数: 32

約数和(自身を含む): 220862177280

約数和(自身を除く): 92641634494

約数列:

[1, 2, 7, 14, 229, 458, 1603, 2741, 3206, 5482, 14591, 19187, 29182, 38374, 102137, 204274, 627689, 1255378, 3341339, 4393823, 6682678, 8787646, 23389373, 39993931, 46778746, 79987862, 279957517, 559915034, 9158610199, 18317220398, 64110271393, 128220542786]

約数ペア:

[(1, 128220542786), (2, 64110271393), (7, 18317220398), (14, 9158610199), (229, 559915034), (458, 279957517), (1603, 79987862), (2741, 46778746), (3206, 39993931), (5482, 23389373), (14591, 8787646), (19187, 6682678), (29182, 4393823), (38374, 3341339), (102137, 1255378), (204274, 627689)]