201343794

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{8951}}^1$

素因数の和:9142

約数の個数: 32

約数和(自身を含む): 422820864

約数和(自身を除く): 221477070

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 163, 326, 489, 978, 3749, 7498, 8951, 11247, 17902, 22494, 26853, 53706, 205873, 411746, 617619, 1235238, 1459013, 2918026, 4377039, 8754078, 33557299, 67114598, 100671897, 201343794]

約数ペア:

[(1, 201343794), (2, 100671897), (3, 67114598), (6, 33557299), (23, 8754078), (46, 4377039), (69, 2918026), (138, 1459013), (163, 1235238), (326, 617619), (489, 411746), (978, 205873), (3749, 53706), (7498, 26853), (8951, 22494), (11247, 17902)]