331379164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{547}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 629717760

約数和(自身を除く): 298338596

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 151, 236, 302, 547, 604, 1003, 1094, 2006, 2188, 2567, 4012, 5134, 8909, 9299, 10268, 17818, 18598, 32273, 35636, 37196, 64546, 82597, 129092, 151453, 165194, 302906, 330388, 548641, 605812, 1097282, 1404149, 2194564, 2808298, 4873223, 5616596, 9746446, 19492892, 82844791, 165689582, 331379164]

約数ペア:

[(1, 331379164), (2, 165689582), (4, 82844791), (17, 19492892), (34, 9746446), (59, 5616596), (68, 4873223), (118, 2808298), (151, 2194564), (236, 1404149), (302, 1097282), (547, 605812), (604, 548641), (1003, 330388), (1094, 302906), (2006, 165194), (2188, 151453), (2567, 129092), (4012, 82597), (5134, 64546), (8909, 37196), (9299, 35636), (10268, 32273), (17818, 18598)]