202529152

素因数分解:

$2^7\times 7^4\times {\mathrm{659}}^1$

素因数の和:701

約数の個数: 80

約数和(自身を含む): 471408300

約数和(自身を除く): 268879148

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 343, 392, 448, 659, 686, 784, 896, 1318, 1372, 1568, 2401, 2636, 2744, 3136, 4613, 4802, 5272, 5488, 6272, 9226, 9604, 10544, 10976, 18452, 19208, 21088, 21952, 32291, 36904, 38416, 42176, 43904, 64582, 73808, 76832, 84352, 129164, 147616, 153664, 226037, 258328, 295232, 307328, 452074, 516656, 590464, 904148, 1033312, 1582259, 1808296, 2066624, 3164518, 3616592, 4133248, 6329036, 7233184, 12658072, 14466368, 25316144, 28932736, 50632288, 101264576, 202529152]

約数ペア:

[(1, 202529152), (2, 101264576), (4, 50632288), (7, 28932736), (8, 25316144), (14, 14466368), (16, 12658072), (28, 7233184), (32, 6329036), (49, 4133248), (56, 3616592), (64, 3164518), (98, 2066624), (112, 1808296), (128, 1582259), (196, 1033312), (224, 904148), (343, 590464), (392, 516656), (448, 452074), (659, 307328), (686, 295232), (784, 258328), (896, 226037), (1318, 153664), (1372, 147616), (1568, 129164), (2401, 84352), (2636, 76832), (2744, 73808), (3136, 64582), (4613, 43904), (4802, 42176), (5272, 38416), (5488, 36904), (6272, 32291), (9226, 21952), (9604, 21088), (10544, 19208), (10976, 18452)]