177984

素因数分解:

$2^6\times 3^3\times {\mathrm{103}}^1$

素因数の和:124

約数の個数: 56

約数和(自身を含む): 528320

約数和(自身を除く): 350336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 103, 108, 144, 192, 206, 216, 288, 309, 412, 432, 576, 618, 824, 864, 927, 1236, 1648, 1728, 1854, 2472, 2781, 3296, 3708, 4944, 5562, 6592, 7416, 9888, 11124, 14832, 19776, 22248, 29664, 44496, 59328, 88992, 177984]

約数ペア:

[(1, 177984), (2, 88992), (3, 59328), (4, 44496), (6, 29664), (8, 22248), (9, 19776), (12, 14832), (16, 11124), (18, 9888), (24, 7416), (27, 6592), (32, 5562), (36, 4944), (48, 3708), (54, 3296), (64, 2781), (72, 2472), (96, 1854), (103, 1728), (108, 1648), (144, 1236), (192, 927), (206, 864), (216, 824), (288, 618), (309, 576), (412, 432)]