923888

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:201

約数の個数: 40

約数和(自身を含む): 2092128

約数和(自身を除く): 1168240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 113, 146, 226, 292, 452, 511, 584, 791, 904, 1022, 1168, 1582, 1808, 2044, 3164, 4088, 6328, 8176, 8249, 12656, 16498, 32996, 57743, 65992, 115486, 131984, 230972, 461944, 923888]

約数ペア:

[(1, 923888), (2, 461944), (4, 230972), (7, 131984), (8, 115486), (14, 65992), (16, 57743), (28, 32996), (56, 16498), (73, 12656), (112, 8249), (113, 8176), (146, 6328), (226, 4088), (292, 3164), (452, 2044), (511, 1808), (584, 1582), (791, 1168), (904, 1022)]