103928192

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{8039}}^1$

素因数の和:8154

約数の個数: 32

約数和(自身を含む): 209120400

約数和(自身を除く): 105192208

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 808, 1616, 3232, 6464, 8039, 12928, 16078, 32156, 64312, 128624, 257248, 514496, 811939, 1028992, 1623878, 3247756, 6495512, 12991024, 25982048, 51964096, 103928192]

約数ペア:

[(1, 103928192), (2, 51964096), (4, 25982048), (8, 12991024), (16, 6495512), (32, 3247756), (64, 1623878), (101, 1028992), (128, 811939), (202, 514496), (404, 257248), (808, 128624), (1616, 64312), (3232, 32156), (6464, 16078), (8039, 12928)]