245036032

素因数分解:

$2^{10}\times {\mathrm{271}}^1\times {\mathrm{883}}^1$

素因数の和:1174

約数の個数: 44

約数和(自身を含む): 492197056

約数和(自身を除く): 247161024

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 271, 512, 542, 883, 1024, 1084, 1766, 2168, 3532, 4336, 7064, 8672, 14128, 17344, 28256, 34688, 56512, 69376, 113024, 138752, 226048, 239293, 277504, 452096, 478586, 904192, 957172, 1914344, 3828688, 7657376, 15314752, 30629504, 61259008, 122518016, 245036032]

約数ペア:

[(1, 245036032), (2, 122518016), (4, 61259008), (8, 30629504), (16, 15314752), (32, 7657376), (64, 3828688), (128, 1914344), (256, 957172), (271, 904192), (512, 478586), (542, 452096), (883, 277504), (1024, 239293), (1084, 226048), (1766, 138752), (2168, 113024), (3532, 69376), (4336, 56512), (7064, 34688), (8672, 28256), (14128, 17344)]