210008384

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{701}}^1$

素因数の和:895

約数の個数: 56

約数和(自身を含む): 433645056

約数和(自身を除く): 223636672

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 151, 248, 302, 496, 604, 701, 992, 1208, 1402, 1984, 2416, 2804, 4681, 4832, 5608, 9362, 9664, 11216, 18724, 21731, 22432, 37448, 43462, 44864, 74896, 86924, 105851, 149792, 173848, 211702, 299584, 347696, 423404, 695392, 846808, 1390784, 1693616, 3281381, 3387232, 6562762, 6774464, 13125524, 26251048, 52502096, 105004192, 210008384]

約数ペア:

[(1, 210008384), (2, 105004192), (4, 52502096), (8, 26251048), (16, 13125524), (31, 6774464), (32, 6562762), (62, 3387232), (64, 3281381), (124, 1693616), (151, 1390784), (248, 846808), (302, 695392), (496, 423404), (604, 347696), (701, 299584), (992, 211702), (1208, 173848), (1402, 149792), (1984, 105851), (2416, 86924), (2804, 74896), (4681, 44864), (4832, 43462), (5608, 37448), (9362, 22432), (9664, 21731), (11216, 18724)]