131506944

素因数分解:

$2^8\times 3^1\times {\mathrm{171233}}^1$

素因数の和:171252

約数の個数: 36

約数和(自身を含む): 350002296

約数和(自身を除く): 218495352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 171233, 342466, 513699, 684932, 1027398, 1369864, 2054796, 2739728, 4109592, 5479456, 8219184, 10958912, 16438368, 21917824, 32876736, 43835648, 65753472, 131506944]

約数ペア:

[(1, 131506944), (2, 65753472), (3, 43835648), (4, 32876736), (6, 21917824), (8, 16438368), (12, 10958912), (16, 8219184), (24, 5479456), (32, 4109592), (48, 2739728), (64, 2054796), (96, 1369864), (128, 1027398), (192, 684932), (256, 513699), (384, 342466), (768, 171233)]