332273408

素因数分解:

$2^8\times {\mathrm{421}}^1\times {\mathrm{3083}}^1$

素因数の和:3520

約数の個数: 36

約数和(自身を含む): 665039928

約数和(自身を除く): 332766520

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 421, 842, 1684, 3083, 3368, 6166, 6736, 12332, 13472, 24664, 26944, 49328, 53888, 98656, 107776, 197312, 394624, 789248, 1297943, 2595886, 5191772, 10383544, 20767088, 41534176, 83068352, 166136704, 332273408]

約数ペア:

[(1, 332273408), (2, 166136704), (4, 83068352), (8, 41534176), (16, 20767088), (32, 10383544), (64, 5191772), (128, 2595886), (256, 1297943), (421, 789248), (842, 394624), (1684, 197312), (3083, 107776), (3368, 98656), (6166, 53888), (6736, 49328), (12332, 26944), (13472, 24664)]