107914880

素因数分解:

$2^7\times 5^1\times {\mathrm{168617}}^1$

素因数の和:168636

約数の個数: 32

約数和(自身を含む): 257985540

約数和(自身を除く): 150070660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 168617, 337234, 674468, 843085, 1348936, 1686170, 2697872, 3372340, 5395744, 6744680, 10791488, 13489360, 21582976, 26978720, 53957440, 107914880]

約数ペア:

[(1, 107914880), (2, 53957440), (4, 26978720), (5, 21582976), (8, 13489360), (10, 10791488), (16, 6744680), (20, 5395744), (32, 3372340), (40, 2697872), (64, 1686170), (80, 1348936), (128, 843085), (160, 674468), (320, 337234), (640, 168617)]