207770496

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12583}}^1$

素因数の和:12643

約数の個数: 64

約数和(自身を含む): 564769920

約数和(自身を除く): 356999424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 12583, 16512, 25166, 37749, 50332, 75498, 100664, 150996, 201328, 301992, 402656, 541069, 603984, 805312, 1082138, 1207968, 1610624, 1623207, 2164276, 2415936, 3246414, 4328552, 4831872, 6492828, 8657104, 12985656, 17314208, 25971312, 34628416, 51942624, 69256832, 103885248, 207770496]

約数ペア:

[(1, 207770496), (2, 103885248), (3, 69256832), (4, 51942624), (6, 34628416), (8, 25971312), (12, 17314208), (16, 12985656), (24, 8657104), (32, 6492828), (43, 4831872), (48, 4328552), (64, 3246414), (86, 2415936), (96, 2164276), (128, 1623207), (129, 1610624), (172, 1207968), (192, 1082138), (258, 805312), (344, 603984), (384, 541069), (516, 402656), (688, 301992), (1032, 201328), (1376, 150996), (2064, 100664), (2752, 75498), (4128, 50332), (5504, 37749), (8256, 25166), (12583, 16512)]