120950528

素因数分解:

$2^8\times {\mathrm{173}}^1\times {\mathrm{2731}}^1$

素因数の和:2920

約数の個数: 36

約数和(自身を含む): 242913048

約数和(自身を除く): 121962520

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 256, 346, 692, 1384, 2731, 2768, 5462, 5536, 10924, 11072, 21848, 22144, 43696, 44288, 87392, 174784, 349568, 472463, 699136, 944926, 1889852, 3779704, 7559408, 15118816, 30237632, 60475264, 120950528]

約数ペア:

[(1, 120950528), (2, 60475264), (4, 30237632), (8, 15118816), (16, 7559408), (32, 3779704), (64, 1889852), (128, 944926), (173, 699136), (256, 472463), (346, 349568), (692, 174784), (1384, 87392), (2731, 44288), (2768, 43696), (5462, 22144), (5536, 21848), (10924, 11072)]