224766256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{509}}^1$

素因数の和:734

約数の個数: 80

約数和(自身を含む): 515279520

約数和(自身を除く): 290513264

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 193, 208, 286, 386, 509, 572, 772, 1018, 1144, 1544, 2036, 2123, 2288, 2509, 3088, 4072, 4246, 5018, 5599, 6617, 8144, 8492, 10036, 11198, 13234, 16984, 20072, 22396, 26468, 27599, 33968, 40144, 44792, 52936, 55198, 72787, 89584, 98237, 105872, 110396, 145574, 196474, 220792, 291148, 392948, 441584, 582296, 785896, 1080607, 1164592, 1277081, 1571792, 2161214, 2554162, 4322428, 5108324, 8644856, 10216648, 14047891, 17289712, 20433296, 28095782, 56191564, 112383128, 224766256]

約数ペア:

[(1, 224766256), (2, 112383128), (4, 56191564), (8, 28095782), (11, 20433296), (13, 17289712), (16, 14047891), (22, 10216648), (26, 8644856), (44, 5108324), (52, 4322428), (88, 2554162), (104, 2161214), (143, 1571792), (176, 1277081), (193, 1164592), (208, 1080607), (286, 785896), (386, 582296), (509, 441584), (572, 392948), (772, 291148), (1018, 220792), (1144, 196474), (1544, 145574), (2036, 110396), (2123, 105872), (2288, 98237), (2509, 89584), (3088, 72787), (4072, 55198), (4246, 52936), (5018, 44792), (5599, 40144), (6617, 33968), (8144, 27599), (8492, 26468), (10036, 22396), (11198, 20072), (13234, 16984)]