132108160

素因数分解:

$2^7\times 5^1\times {\mathrm{206419}}^1$

素因数の和:206438

約数の個数: 32

約数和(自身を含む): 315822600

約数和(自身を除く): 183714440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 206419, 412838, 825676, 1032095, 1651352, 2064190, 3302704, 4128380, 6605408, 8256760, 13210816, 16513520, 26421632, 33027040, 66054080, 132108160]

約数ペア:

[(1, 132108160), (2, 66054080), (4, 33027040), (5, 26421632), (8, 16513520), (10, 13210816), (16, 8256760), (20, 6605408), (32, 4128380), (40, 3302704), (64, 2064190), (80, 1651352), (128, 1032095), (160, 825676), (320, 412838), (640, 206419)]