107721602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{409}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 177120000

約数和(自身を除く): 69398398

約数列:

[1, 2, 19, 29, 38, 58, 239, 409, 478, 551, 818, 1102, 4541, 6931, 7771, 9082, 11861, 13862, 15542, 23722, 97751, 131689, 195502, 225359, 263378, 450718, 1857269, 2834779, 3714538, 5669558, 53860801, 107721602]

約数ペア:

[(1, 107721602), (2, 53860801), (19, 5669558), (29, 3714538), (38, 2834779), (58, 1857269), (239, 450718), (409, 263378), (478, 225359), (551, 195502), (818, 131689), (1102, 97751), (4541, 23722), (6931, 15542), (7771, 13862), (9082, 11861)]