219221592

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{110051}}^1$

素因数の和:110143

約数の個数: 32

約数和(自身を含む): 554662080

約数和(自身を除く): 335440488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 110051, 220102, 330153, 440204, 660306, 880408, 1320612, 2641224, 9134233, 18268466, 27402699, 36536932, 54805398, 73073864, 109610796, 219221592]

約数ペア:

[(1, 219221592), (2, 109610796), (3, 73073864), (4, 54805398), (6, 36536932), (8, 27402699), (12, 18268466), (24, 9134233), (83, 2641224), (166, 1320612), (249, 880408), (332, 660306), (498, 440204), (664, 330153), (996, 220102), (1992, 110051)]