121519232

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{16091}}^1$

素因数の和:16164

約数の個数: 32

約数和(自身を含む): 246207600

約数和(自身を除く): 124688368

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 944, 1888, 3776, 7552, 16091, 32182, 64364, 128728, 257456, 514912, 949369, 1029824, 1898738, 2059648, 3797476, 7594952, 15189904, 30379808, 60759616, 121519232]

約数ペア:

[(1, 121519232), (2, 60759616), (4, 30379808), (8, 15189904), (16, 7594952), (32, 3797476), (59, 2059648), (64, 1898738), (118, 1029824), (128, 949369), (236, 514912), (472, 257456), (944, 128728), (1888, 64364), (3776, 32182), (7552, 16091)]