231421416

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{48947}}^1$

素因数の和:49153

約数の個数: 32

約数和(自身を含む): 581502240

約数和(自身を除く): 350080824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 48947, 97894, 146841, 195788, 293682, 391576, 587364, 1174728, 9642559, 19285118, 28927677, 38570236, 57855354, 77140472, 115710708, 231421416]

約数ペア:

[(1, 231421416), (2, 115710708), (3, 77140472), (4, 57855354), (6, 38570236), (8, 28927677), (12, 19285118), (24, 9642559), (197, 1174728), (394, 587364), (591, 391576), (788, 293682), (1182, 195788), (1576, 146841), (2364, 97894), (4728, 48947)]