231640242

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{12899}}^1$

素因数の和:13018

約数の個数: 32

約数和(自身を含む): 481118400

約数和(自身を除く): 249478158

約数列:

[1, 2, 3, 6, 41, 73, 82, 123, 146, 219, 246, 438, 2993, 5986, 8979, 12899, 17958, 25798, 38697, 77394, 528859, 941627, 1057718, 1586577, 1883254, 2824881, 3173154, 5649762, 38606707, 77213414, 115820121, 231640242]

約数ペア:

[(1, 231640242), (2, 115820121), (3, 77213414), (6, 38606707), (41, 5649762), (73, 3173154), (82, 2824881), (123, 1883254), (146, 1586577), (219, 1057718), (246, 941627), (438, 528859), (2993, 77394), (5986, 38697), (8979, 25798), (12899, 17958)]