259385088

素因数分解:

$2^8\times 3^1\times {\mathrm{337741}}^1$

素因数の和:337760

約数の個数: 36

約数和(自身を含む): 690344648

約数和(自身を除く): 430959560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 337741, 675482, 1013223, 1350964, 2026446, 2701928, 4052892, 5403856, 8105784, 10807712, 16211568, 21615424, 32423136, 43230848, 64846272, 86461696, 129692544, 259385088]

約数ペア:

[(1, 259385088), (2, 129692544), (3, 86461696), (4, 64846272), (6, 43230848), (8, 32423136), (12, 21615424), (16, 16211568), (24, 10807712), (32, 8105784), (48, 5403856), (64, 4052892), (96, 2701928), (128, 2026446), (192, 1350964), (256, 1013223), (384, 675482), (768, 337741)]