117805168

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2293}}^1$

素因数の和:2346

約数の個数: 60

約数和(自身を含む): 260277240

約数和(自身を除く): 142472072

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 169, 208, 247, 304, 338, 494, 676, 988, 1352, 1976, 2293, 2704, 3211, 3952, 4586, 6422, 9172, 12844, 18344, 25688, 29809, 36688, 43567, 51376, 59618, 87134, 119236, 174268, 238472, 348536, 387517, 476944, 566371, 697072, 775034, 1132742, 1550068, 2265484, 3100136, 4530968, 6200272, 7362823, 9061936, 14725646, 29451292, 58902584, 117805168]

約数ペア:

[(1, 117805168), (2, 58902584), (4, 29451292), (8, 14725646), (13, 9061936), (16, 7362823), (19, 6200272), (26, 4530968), (38, 3100136), (52, 2265484), (76, 1550068), (104, 1132742), (152, 775034), (169, 697072), (208, 566371), (247, 476944), (304, 387517), (338, 348536), (494, 238472), (676, 174268), (988, 119236), (1352, 87134), (1976, 59618), (2293, 51376), (2704, 43567), (3211, 36688), (3952, 29809), (4586, 25688), (6422, 18344), (9172, 12844)]