168601498

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{16091}}^1$

素因数の和:16150

約数の個数: 24

約数和(自身を含む): 282704256

約数和(自身を除く): 114102758

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 10478, 16091, 32182, 209183, 418366, 498821, 997642, 2719379, 5438758, 6484673, 12969346, 84300749, 168601498]

約数ペア:

[(1, 168601498), (2, 84300749), (13, 12969346), (26, 6484673), (31, 5438758), (62, 2719379), (169, 997642), (338, 498821), (403, 418366), (806, 209183), (5239, 32182), (10478, 16091)]