202223194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4409}}^1$

素因数の和:4518

約数の個数: 32

約数和(自身を含む): 342921600

約数和(自身を除く): 140698406

約数列:

[1, 2, 17, 19, 34, 38, 71, 142, 323, 646, 1207, 1349, 2414, 2698, 4409, 8818, 22933, 45866, 74953, 83771, 149906, 167542, 313039, 626078, 1424107, 2848214, 5321663, 5947741, 10643326, 11895482, 101111597, 202223194]

約数ペア:

[(1, 202223194), (2, 101111597), (17, 11895482), (19, 10643326), (34, 5947741), (38, 5321663), (71, 2848214), (142, 1424107), (323, 626078), (646, 313039), (1207, 167542), (1349, 149906), (2414, 83771), (2698, 74953), (4409, 45866), (8818, 22933)]