188812072

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{1297}}^1$

素因数の和:1921

約数の個数: 32

約数和(自身を含む): 366347520

約数和(自身を除く): 177535448

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 587, 1174, 1297, 2348, 2594, 4696, 5188, 10376, 18197, 36394, 40207, 72788, 80414, 145576, 160828, 321656, 761339, 1522678, 3045356, 6090712, 23601509, 47203018, 94406036, 188812072]

約数ペア:

[(1, 188812072), (2, 94406036), (4, 47203018), (8, 23601509), (31, 6090712), (62, 3045356), (124, 1522678), (248, 761339), (587, 321656), (1174, 160828), (1297, 145576), (2348, 80414), (2594, 72788), (4696, 40207), (5188, 36394), (10376, 18197)]