243532094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{647}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 407586816

約数和(自身を除く): 164054722

約数列:

[1, 2, 13, 26, 31, 62, 403, 467, 647, 806, 934, 1294, 6071, 8411, 12142, 14477, 16822, 20057, 28954, 40114, 188201, 260741, 302149, 376402, 521482, 604298, 3927937, 7855874, 9366619, 18733238, 121766047, 243532094]

約数ペア:

[(1, 243532094), (2, 121766047), (13, 18733238), (26, 9366619), (31, 7855874), (62, 3927937), (403, 604298), (467, 521482), (647, 376402), (806, 302149), (934, 260741), (1294, 188201), (6071, 40114), (8411, 28954), (12142, 20057), (14477, 16822)]