201407344

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{75377}}^1$

素因数の和:75552

約数の個数: 20

約数和(自身を含む): 392568624

約数和(自身を除く): 191161280

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 75377, 150754, 301508, 603016, 1206032, 12587959, 25175918, 50351836, 100703672, 201407344]

約数ペア:

[(1, 201407344), (2, 100703672), (4, 50351836), (8, 25175918), (16, 12587959), (167, 1206032), (334, 603016), (668, 301508), (1336, 150754), (2672, 75377)]