206161024

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{18097}}^1$

素因数の和:18200

約数の個数: 32

約数和(自身を含む): 415349100

約数和(自身を除く): 209188076

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 1424, 2848, 5696, 11392, 18097, 36194, 72388, 144776, 289552, 579104, 1158208, 1610633, 2316416, 3221266, 6442532, 12885064, 25770128, 51540256, 103080512, 206161024]

約数ペア:

[(1, 206161024), (2, 103080512), (4, 51540256), (8, 25770128), (16, 12885064), (32, 6442532), (64, 3221266), (89, 2316416), (128, 1610633), (178, 1158208), (356, 579104), (712, 289552), (1424, 144776), (2848, 72388), (5696, 36194), (11392, 18097)]