181108096

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1011

約数の個数: 64

約数和(自身を含む): 392071680

約数和(自身を除く): 210963584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 208, 254, 416, 508, 832, 857, 1016, 1651, 1664, 1714, 2032, 3302, 3428, 4064, 6604, 6856, 8128, 11141, 13208, 13712, 16256, 22282, 26416, 27424, 44564, 52832, 54848, 89128, 105664, 108839, 109696, 178256, 211328, 217678, 356512, 435356, 713024, 870712, 1414907, 1426048, 1741424, 2829814, 3482848, 5659628, 6965696, 11319256, 13931392, 22638512, 45277024, 90554048, 181108096]

約数ペア:

[(1, 181108096), (2, 90554048), (4, 45277024), (8, 22638512), (13, 13931392), (16, 11319256), (26, 6965696), (32, 5659628), (52, 3482848), (64, 2829814), (104, 1741424), (127, 1426048), (128, 1414907), (208, 870712), (254, 713024), (416, 435356), (508, 356512), (832, 217678), (857, 211328), (1016, 178256), (1651, 109696), (1664, 108839), (1714, 105664), (2032, 89128), (3302, 54848), (3428, 52832), (4064, 44564), (6604, 27424), (6856, 26416), (8128, 22282), (11141, 16256), (13208, 13712)]