114904520

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{22619}}^1$

素因数の和:22757

約数の個数: 32

約数和(自身を含む): 260582400

約数和(自身を除く): 145677880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 22619, 45238, 90476, 113095, 180952, 226190, 452380, 904760, 2872613, 5745226, 11490452, 14363065, 22980904, 28726130, 57452260, 114904520]

約数ペア:

[(1, 114904520), (2, 57452260), (4, 28726130), (5, 22980904), (8, 14363065), (10, 11490452), (20, 5745226), (40, 2872613), (127, 904760), (254, 452380), (508, 226190), (635, 180952), (1016, 113095), (1270, 90476), (2540, 45238), (5080, 22619)]