147424592

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{42461}}^1$

素因数の和:42507

約数の個数: 40

約数和(自身を含む): 336978432

約数和(自身を除く): 189553840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 42461, 84922, 169844, 297227, 339688, 594454, 679376, 1188908, 1316291, 2377816, 2632582, 4755632, 5265164, 9214037, 10530328, 18428074, 21060656, 36856148, 73712296, 147424592]

約数ペア:

[(1, 147424592), (2, 73712296), (4, 36856148), (7, 21060656), (8, 18428074), (14, 10530328), (16, 9214037), (28, 5265164), (31, 4755632), (56, 2632582), (62, 2377816), (112, 1316291), (124, 1188908), (217, 679376), (248, 594454), (434, 339688), (496, 297227), (868, 169844), (1736, 84922), (3472, 42461)]