189582400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{16927}}^1$

素因数の和:16956

約数の個数: 84

約数和(自身を含む): 533164288

約数和(自身を除く): 343581888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 11200, 16927, 33854, 67708, 84635, 118489, 135416, 169270, 236978, 270832, 338540, 423175, 473956, 541664, 592445, 677080, 846350, 947912, 1083328, 1184890, 1354160, 1692700, 1895824, 2369780, 2708320, 2962225, 3385400, 3791648, 4739560, 5416640, 5924450, 6770800, 7583296, 9479120, 11848900, 13541600, 18958240, 23697800, 27083200, 37916480, 47395600, 94791200, 189582400]

約数ペア:

[(1, 189582400), (2, 94791200), (4, 47395600), (5, 37916480), (7, 27083200), (8, 23697800), (10, 18958240), (14, 13541600), (16, 11848900), (20, 9479120), (25, 7583296), (28, 6770800), (32, 5924450), (35, 5416640), (40, 4739560), (50, 3791648), (56, 3385400), (64, 2962225), (70, 2708320), (80, 2369780), (100, 1895824), (112, 1692700), (140, 1354160), (160, 1184890), (175, 1083328), (200, 947912), (224, 846350), (280, 677080), (320, 592445), (350, 541664), (400, 473956), (448, 423175), (560, 338540), (700, 270832), (800, 236978), (1120, 169270), (1400, 135416), (1600, 118489), (2240, 84635), (2800, 67708), (5600, 33854), (11200, 16927)]