218945568

素因数分解:

$2^5\times 3^1\times {\mathrm{2280683}}^1$

素因数の和:2280696

約数の個数: 24

約数和(自身を含む): 574732368

約数和(自身を除く): 355786800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2280683, 4561366, 6842049, 9122732, 13684098, 18245464, 27368196, 36490928, 54736392, 72981856, 109472784, 218945568]

約数ペア:

[(1, 218945568), (2, 109472784), (3, 72981856), (4, 54736392), (6, 36490928), (8, 27368196), (12, 18245464), (16, 13684098), (24, 9122732), (32, 6842049), (48, 4561366), (96, 2280683)]