224716808

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{1973}}^1$

素因数の和:2621

約数の個数: 32

約数和(自身を含む): 440596800

約数和(自身を除く): 215879992

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 619, 1238, 1973, 2476, 3946, 4952, 7892, 14237, 15784, 28474, 45379, 56948, 90758, 113896, 181516, 363032, 1221287, 2442574, 4885148, 9770296, 28089601, 56179202, 112358404, 224716808]

約数ペア:

[(1, 224716808), (2, 112358404), (4, 56179202), (8, 28089601), (23, 9770296), (46, 4885148), (92, 2442574), (184, 1221287), (619, 363032), (1238, 181516), (1973, 113896), (2476, 90758), (3946, 56948), (4952, 45379), (7892, 28474), (14237, 15784)]