115788380

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{22013}}^1$

素因数の和:22285

約数の個数: 24

約数和(自身を含む): 244091232

約数和(自身を除く): 128302852

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2630, 5260, 22013, 44026, 88052, 110065, 220130, 440260, 5789419, 11578838, 23157676, 28947095, 57894190, 115788380]

約数ペア:

[(1, 115788380), (2, 57894190), (4, 28947095), (5, 23157676), (10, 11578838), (20, 5789419), (263, 440260), (526, 220130), (1052, 110065), (1315, 88052), (2630, 44026), (5260, 22013)]