129395616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{192553}}^1$

素因数の和:192573

約数の個数: 48

約数和(自身を含む): 388188864

約数和(自身を除く): 258793248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 192553, 385106, 577659, 770212, 1155318, 1347871, 1540424, 2310636, 2695742, 3080848, 4043613, 4621272, 5391484, 6161696, 8087226, 9242544, 10782968, 16174452, 18485088, 21565936, 32348904, 43131872, 64697808, 129395616]

約数ペア:

[(1, 129395616), (2, 64697808), (3, 43131872), (4, 32348904), (6, 21565936), (7, 18485088), (8, 16174452), (12, 10782968), (14, 9242544), (16, 8087226), (21, 6161696), (24, 5391484), (28, 4621272), (32, 4043613), (42, 3080848), (48, 2695742), (56, 2310636), (84, 1540424), (96, 1347871), (112, 1155318), (168, 770212), (224, 577659), (336, 385106), (672, 192553)]