205651072

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{146059}}^1$

素因数の和:146084

約数の個数: 32

約数和(自身を含む): 446943600

約数和(自身を除く): 241292528

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 146059, 292118, 584236, 1168472, 1606649, 2336944, 3213298, 4673888, 6426596, 9347776, 12853192, 18695552, 25706384, 51412768, 102825536, 205651072]

約数ペア:

[(1, 205651072), (2, 102825536), (4, 51412768), (8, 25706384), (11, 18695552), (16, 12853192), (22, 9347776), (32, 6426596), (44, 4673888), (64, 3213298), (88, 2336944), (128, 1606649), (176, 1168472), (352, 584236), (704, 292118), (1408, 146059)]