189184496

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1667}}^1$

素因数の和:1889

約数の個数: 40

約数和(自身を含む): 377882064

約数和(自身を除く): 188697568

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 173, 328, 346, 656, 692, 1384, 1667, 2768, 3334, 6668, 7093, 13336, 14186, 26672, 28372, 56744, 68347, 113488, 136694, 273388, 288391, 546776, 576782, 1093552, 1153564, 2307128, 4614256, 11824031, 23648062, 47296124, 94592248, 189184496]

約数ペア:

[(1, 189184496), (2, 94592248), (4, 47296124), (8, 23648062), (16, 11824031), (41, 4614256), (82, 2307128), (164, 1153564), (173, 1093552), (328, 576782), (346, 546776), (656, 288391), (692, 273388), (1384, 136694), (1667, 113488), (2768, 68347), (3334, 56744), (6668, 28372), (7093, 26672), (13336, 14186)]