131846192

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{859}}^1$

素因数の和:1101

約数の個数: 40

約数和(自身を含む): 262014480

約数和(自身を除く): 130168288

約数列:

[1, 2, 4, 8, 16, 53, 106, 181, 212, 362, 424, 724, 848, 859, 1448, 1718, 2896, 3436, 6872, 9593, 13744, 19186, 38372, 45527, 76744, 91054, 153488, 155479, 182108, 310958, 364216, 621916, 728432, 1243832, 2487664, 8240387, 16480774, 32961548, 65923096, 131846192]

約数ペア:

[(1, 131846192), (2, 65923096), (4, 32961548), (8, 16480774), (16, 8240387), (53, 2487664), (106, 1243832), (181, 728432), (212, 621916), (362, 364216), (424, 310958), (724, 182108), (848, 155479), (859, 153488), (1448, 91054), (1718, 76744), (2896, 45527), (3436, 38372), (6872, 19186), (9593, 13744)]